(fps problems very ımportant), compatibility problems , bugs and stucks .
connection problems . pvp is ımbalance ... class populations ımbalance. some classes are dead ın pve . game mechanics very heavy and slow. class mechanics imbalance ... and still bıoware will not fix that all but add some new things. very good thank you bioware ..
you gıve the reason to peoples , why should they return to WOW !!!...