You haven't been in many MMO launches if you think TOR is rushed. I suggest you read up on what WoW, DAoC, Asheron's Call 2, AO, Dark and Light, and Mourning were like on launch day.
Blizzard spent a month adding enough servers that overpopulation didn't cause a given server to come to a complete standstill for fifteen minutes. The original patcher for WoW was freaking bittorrent!
DAoC was so buggy you would think it was a pre-Alpha build.
AC2 at launch was so buggy that it never recovered and Turbine had to pull the plug on it.
Anarchy Online was so bad that it's developers nearly went bankrupt.
D&L was just awful, laggy, buggy, horrible graphics.
Mourning was so bad that even moderators and developers were openly decrying that the game was being released in the condition that it was in and that it was at best an Alpha-build.
TOR is missing some minor features that Bioware are addressing, but it's a playable game.