Just to clarify for the people who seem to think I am expecting a perfect game, I am not. I understand that all games have bugs. I am a software developer myself and I know that it is hard to completely remove all bugs, errors etc. What I was trying to say was that the amount of bugs is unacceptable for a game that has been out of beta this long and to put focus on adding new content is the wrong way to go if they want more people to join and stay. Yes new content should be added but as a secondary objective until the number of bugs is reduced to a level that it won't require a large amount of time and effort on the part of the developers. As Revenaught said, it would be a good idea to have a patch purely dedicated to making a dent in the large number of bugs, which I think will reduce the amount of frustration a lot of people feel with the game and hopefully deter them from leaving.
Also just to add, this is not my first MMO. I have played WOW and Guild Wars, which did have their flaws yes but in terms of bugs, no where near the level of SWTOR