Except the game didn't launch where WoW is now. It has something that are far far better...
Story, 8 Different Paths, Morality System, Companions, Voice Acting, and I like the Dungeon Design better as well as the Instancing for solo quests as well as Dungeons.
However it has something that are worse...
UI, Guild Functions, End Game, PvP, and the time between actions happening and the time the button is pressed.
Until the day that any MMO closes down it's not done and can change. That said if WoW wasn't an evolution then neither is this game.