Well premade farming in WSG is rife. I really like WSG and its one of the reasons I play the game. But I'm starting to get disillusioned with it now. They really need to fix the BG system otherwise people like me will just leave.
The zerg/premade problems in AV have now moved to WSG. Great.
And the server I'm on seems to be full of idiots which doesn't help.
Unfortunately the game is full of idiots who follow the lowest common denominator, which combined with the incompetence of blizzard to fix issues in good time makes for an awful playing experience.