We've all been playing these types of games for a while. We've sat through WoW killer after WoW killer and I've seen dozens of people here post about how the next big MMO will kill WoW, only to see tremendous disappointment because believed in their own hype over reality.
Another observation is that when people talk about a game "being only in beta" and you can't judge it, that is absolute horse shit.
There has yet to be a single game that was in beta that was remarkably different after release. There were a few bug fixes and some slight changes, but most of the games were nearly identical in beta as they were in live.
I will set aside other games to specifically look at Titan. Titan is the WoW killer. It either kills WoW by finally replacing it, or it kills WoW by sinking Blizzard. At the end of the day, Titan will be WoW's ultimate end, one way or another.
I don't review games too often, but I vow to put together a thorough and honest review of this game.