(For TL;DR, skip to the bolded section)
The foundation of "role playing" has been (and will always be) taking ownership of a tiny piece of a virual world--whether it was on paper, tabletop, or a computer screen. The developer/GM/etc presents you a world, usually built on a familiar IP, and you create a character that will be your eyes and hands in this world. Already, you OWN a piece of the game world, as your "you" is now a part of it.
MMORPGs were the logical outgrowth of roleplaying + technology. They allowed the characters you created to step into a much larger and more populated world. The particularly good games even allowed you to leave a footprint in that virtual world (in the form of player housing). For all intents and purposes, your character, your house, your "class" or "profession," were all about YOUR choices and YOUR story.
Single-player RPGs evolved (or de-volved) long ago into more of a character "rental" than creation. Your job is to take an extant character through a strictly laid-out story. It's much more playing with action figures than being an action hero. You don't really own anything in the story.
So, single-player RPGs were a combination of early roleplaying ideas (improving your character over time, specialization of characters, etc) and standard single-player action games. I'd argue, in fact, that that's what they are--action games, no more "roleplaying" than Mario.
MMOs were, in a sense, the opposite. They took elements of video games (graphical avatars, internet connectivity, etc) and combined them with the best elements of tabletop games: character creation, self-determination, and freedom. The game had a framework in which to operate, but it also presented you the tools to make your OWN story.
Enter BioWare.
At first, everyone was so excited about SW:TOR partly because they heard so many of the original SWG Devs had moved to the project (SWG being a landmark MMO, pre-NGE, in terms of the freedom to create your own character and story, no matter how heroic OR mundane you preferred him/her to be). But as more and more info is released, TOR is revealing itself to be the exact OPPOSITE in spirit of what made SWG great in its day.
(By the by, SWG is still great for all the same old reasons. The class system is limiting, yes, but there is still a lot to do in-game besides killgrindkill. Housing, intense crafting, beast mastery, etc.)
First and foremost, TOR is going with the same old class system as every other game. It boils down to DPS, tank, healer, support. Just with Star Wars flavoring. And within each class, two separate (talent) trees. Nothing new there. And that's where the bad news gets worse. As more details come to light, we have learned the following "features" are little more than roadblocks to the freedom MMOs once promised:
1) "The game will be story-driven, and your choices will affect your destiny!" - Great, so that means each situation will boil down to one of three choices (aggressive, defensive, or passive, basically). You can either be a dick, a saint, or a gray blob in the middle. But what's more, it means your character is not YOUR character. It is one of a select handful of pre-made characters that you will rent. And when in these games has it ever really been the BEST idea to "mix and match," rather than go all one way or the other? SACRIFICES CHARACTER FREEDOM.
2) "The game will be fully voice-acted." - So you can't even decide what your character says or how he/she says it. The game will be giving you a script and voice. And, due to the expense of such projects, expect the selection of voices (if there are any) to be extremely limited. It might be that your character gets no voice at all (silent protagonist syndrome) which, to me, is better than being forced into a pre-made voice. SACRIFICES CHARACTER FREEDOM.
3) "You can choose from one of these iconic professions!" - So all smugglers will be expected to behave in X way with personality Y, because that's how Han did it. All Bounty Hunters will be X, Y, and Z, because that's how Fett did it. This is exactly what the NGE did to RUIN SWG. SACRIFICES CHARACTER FREEDOM.
4) "You'll get companion characters to will add spice and variety to your gameplay!" - This one actually sounded GREAT... until we found out that EVERYONE gets the same companion based on his/her class. Yes, ALL smugglers will not just have A wookiee companion (like Han!), they'll have the SAME wookiee companion. You don't even get to pick the name. SACRIFICES CHARACTER FREEDOM.
5) "You'll get your own ship, which you can use to travel or complete missions!" - Again, sounded great... until we found out that you get the same ship as everyone else in your class AND that all space missions play out like Starfox as rail- or arena-style episodes. You can't choose your ship, and you can't choose where it goes. SACRIFICES CHARACTER FREEDOM.
Any ONE of these could put a game on shaky ground... but to do all of them at once? This puts SW:TOR firmly in the realm of an action/adventure game that happens to have online co-op. It's not an MMORPG. It's just a big single-player rent-a-character game for which they'll be expected a subscription fee. BioWare has a lot of strengths. It is unfortunately bringing all of the wrong strengths to this MMO.
(A bit more on what made SWG great, for a Star Wars-oriented comparison):
a) Skill choices, instead of hard classes. You could be a cook AND a bounty hunter, if you wanted. You could be a smuggler AND a medic. You could double up on combat or on crafting if you chose. You decided what you wanted your character to be able to do, and you BUILT a class around it.
b) The sheer variety of non-combat activities. Crafting (including a bajillion types), Entertaining (dancing, music, AND image designing), Housing (decorating structures, constructing player cities), Player-driven economy (if it existed, someone somewhere made it). You could play for years, really and truly playing, and never pick up a blaster.
c) Even combat had a ton of variety. Pistols, rifles, carbines, big melee weapons, small melee weapons, no melee weapons, stealth, traps, etc.
d) You didn't have to be the "hero of the galaxy." You could just be a dude living in the Star Wars universe. You could if you wanted... or you could become an economic powerhouse... or just that guy with a really, really cool house. You decided how "epic" your character was.
The foundation of "role playing" has been (and will always be) taking ownership of a tiny piece of a virual world--whether it was on paper, tabletop, or a computer screen. The developer/GM/etc presents you a world, usually built on a familiar IP, and you create a character that will be your eyes and hands in this world. Already, you OWN a piece of the game world, as your "you" is now a part of it.
MMORPGs were the logical outgrowth of roleplaying + technology. They allowed the characters you created to step into a much larger and more populated world. The particularly good games even allowed you to leave a footprint in that virtual world (in the form of player housing). For all intents and purposes, your character, your house, your "class" or "profession," were all about YOUR choices and YOUR story.
Single-player RPGs evolved (or de-volved) long ago into more of a character "rental" than creation. Your job is to take an extant character through a strictly laid-out story. It's much more playing with action figures than being an action hero. You don't really own anything in the story.
So, single-player RPGs were a combination of early roleplaying ideas (improving your character over time, specialization of characters, etc) and standard single-player action games. I'd argue, in fact, that that's what they are--action games, no more "roleplaying" than Mario.
MMOs were, in a sense, the opposite. They took elements of video games (graphical avatars, internet connectivity, etc) and combined them with the best elements of tabletop games: character creation, self-determination, and freedom. The game had a framework in which to operate, but it also presented you the tools to make your OWN story.
Enter BioWare.
At first, everyone was so excited about SW:TOR partly because they heard so many of the original SWG Devs had moved to the project (SWG being a landmark MMO, pre-NGE, in terms of the freedom to create your own character and story, no matter how heroic OR mundane you preferred him/her to be). But as more and more info is released, TOR is revealing itself to be the exact OPPOSITE in spirit of what made SWG great in its day.
(By the by, SWG is still great for all the same old reasons. The class system is limiting, yes, but there is still a lot to do in-game besides killgrindkill. Housing, intense crafting, beast mastery, etc.)
First and foremost, TOR is going with the same old class system as every other game. It boils down to DPS, tank, healer, support. Just with Star Wars flavoring. And within each class, two separate (talent) trees. Nothing new there. And that's where the bad news gets worse. As more details come to light, we have learned the following "features" are little more than roadblocks to the freedom MMOs once promised:
1) "The game will be story-driven, and your choices will affect your destiny!" - Great, so that means each situation will boil down to one of three choices (aggressive, defensive, or passive, basically). You can either be a dick, a saint, or a gray blob in the middle. But what's more, it means your character is not YOUR character. It is one of a select handful of pre-made characters that you will rent. And when in these games has it ever really been the BEST idea to "mix and match," rather than go all one way or the other? SACRIFICES CHARACTER FREEDOM.
2) "The game will be fully voice-acted." - So you can't even decide what your character says or how he/she says it. The game will be giving you a script and voice. And, due to the expense of such projects, expect the selection of voices (if there are any) to be extremely limited. It might be that your character gets no voice at all (silent protagonist syndrome) which, to me, is better than being forced into a pre-made voice. SACRIFICES CHARACTER FREEDOM.
3) "You can choose from one of these iconic professions!" - So all smugglers will be expected to behave in X way with personality Y, because that's how Han did it. All Bounty Hunters will be X, Y, and Z, because that's how Fett did it. This is exactly what the NGE did to RUIN SWG. SACRIFICES CHARACTER FREEDOM.
4) "You'll get companion characters to will add spice and variety to your gameplay!" - This one actually sounded GREAT... until we found out that EVERYONE gets the same companion based on his/her class. Yes, ALL smugglers will not just have A wookiee companion (like Han!), they'll have the SAME wookiee companion. You don't even get to pick the name. SACRIFICES CHARACTER FREEDOM.
5) "You'll get your own ship, which you can use to travel or complete missions!" - Again, sounded great... until we found out that you get the same ship as everyone else in your class AND that all space missions play out like Starfox as rail- or arena-style episodes. You can't choose your ship, and you can't choose where it goes. SACRIFICES CHARACTER FREEDOM.
Any ONE of these could put a game on shaky ground... but to do all of them at once? This puts SW:TOR firmly in the realm of an action/adventure game that happens to have online co-op. It's not an MMORPG. It's just a big single-player rent-a-character game for which they'll be expected a subscription fee. BioWare has a lot of strengths. It is unfortunately bringing all of the wrong strengths to this MMO.
(A bit more on what made SWG great, for a Star Wars-oriented comparison):
a) Skill choices, instead of hard classes. You could be a cook AND a bounty hunter, if you wanted. You could be a smuggler AND a medic. You could double up on combat or on crafting if you chose. You decided what you wanted your character to be able to do, and you BUILT a class around it.
b) The sheer variety of non-combat activities. Crafting (including a bajillion types), Entertaining (dancing, music, AND image designing), Housing (decorating structures, constructing player cities), Player-driven economy (if it existed, someone somewhere made it). You could play for years, really and truly playing, and never pick up a blaster.
c) Even combat had a ton of variety. Pistols, rifles, carbines, big melee weapons, small melee weapons, no melee weapons, stealth, traps, etc.
d) You didn't have to be the "hero of the galaxy." You could just be a dude living in the Star Wars universe. You could if you wanted... or you could become an economic powerhouse... or just that guy with a really, really cool house. You decided how "epic" your character was.