Why blame Horde?
There seems to be a large outcry from Alliance players. Alliance players also seem to be the ones leaving servers and causing the large faction imbalances that Alliance players are complaining about.
I don’t mean to suggest that this is all Alliance players or that only Alliance players are complaining about anything, but it’s something that for some reason I seem to be noticing.
Anyway, with the ability now to transfer back for Alliance, we’ll see what actually happens, and whether balance is indeed restored.