Every MMO iv played comes to mind.
iv played Eve Online on and off over the past several years. usually my interest fizzles, but this time i was doing things right and had some momentum. the only thing i didnt do right was have a proper backup plan for getting killed. to be fair, its hard not to spend money you have. i flew a battleship into low sec space to buy some T2 missile bays i just gained the skill to use. even with them, i was just barely able to solo the toughest lvl 4 missions. as soon as i jumped into the system, i got warp scrambled and slowly killed. i couldnt to crap for damage to either of them. they wernt pirates, just dicks. they didnt make any demands. they blew up my ship then pod killed me. all i had was my insurance money, which didnt even cover the cost of the ship, let alone the loadout which cost several times more. it was a pve loadout, so i spared no expense. i have no idea how much i had sunk into my implants and boosters, but it was a lot. i dont know why i bothered to spend isk on insurance and a clone upgrade, i knew if i got pk'd it was game over.
WoW was just cursed by its own success. too many children and dicks play that game. if you're going to play a game's endgame content, that means you have to find a tolerable group of people who are skilled and will play with you regularly. i got into a very high end guild as a friend, since my rl friend was in the guild. i raided with them, and they were insufferable pricks. i take pride in everything i do, but the only way anyone could every be so cocky about being good at WoW, is if its the first thing they have ever been good at.
DDO had all the pieces for a great MMO experience, except for the devs, forum mods, and companies running the game. The gameplay was great, i loved the combat, and i love 3.5 dnd. even the top players on my server, Argonnesen, where intelligent (mostly) and had a great sense of humor. they where all real stand up people too. The love triangle (Hasbro, WoTC, Atari) have been a bane to dnd for a long time, and Turbine is a penniless pos company which combines Hasbro's disdain for its customers with Atari's epic lack of support.