Jinjiro said:
They had a game like that.
It was called Galaxies.
It was beautiful.
It wasn't popular.
Want to know why?
People thought it was confusing.
Apparently "Shoot a carbine to earn carbine exp to buy carbine skills" Was mind blowingly difficult.
You started neutral, and could join either faction whenever you wanted, if you wanted to at all. You could be neutral and take missions from either side as long as you kept the balance.
As well there were dozens of fringe groups where killing one made them like you and the other hate you.
Players built cities. All items in the game were created by players.
Players fought to take control of cities, both player built and Computer built alike.
This was all to confusing for people. So Eventually SoE turned it into WoW in space. Killing it, and spitting in the face of every Galaxy player.