As you can't see developers don't listen to our concerns. Or don't want to listen. They are saying, that everything is ok and while we have only our feeling, but not real proofs, they will pretend, that they are not hearing us. But there is a thing, that always helps in such a situation - a video with "World or <instert some frustating feature here>craft" name.
or more recent WtoLK version
So may be it's time to make World of Dailycraft video? You know, with that pretty Benny Hill's music, with counter in the corner of screen, where we'll show, how we are killing the same mob 10 times at the same ress spot, how mobs are spawning faster, then we kill them, how we are flying around for 30 minutes, searching for alive mobs or quest items, how other players are constantly stealing our mobs and quest items and etc. Who can make it? I think, it's time. It should not be hard, cuz it happens with us every day and all you have to do - is just record it on video and then add some fun music and comments. What do you think?