So many things in WoW are constantly being changed, nerfed, updated, and yet we still have this:
The ugly default portraits for party frames. Did female tauren ever look like this? In the early beta maybe? Hell, the male tauren doesn't look all that much like its current live version either.
I still remember when my friend and I formed a party while being apart for the first time, back in our early night elf days, and how horrified we were by the way the other one had apparently suddenly acquired a zombie-like complexion and bright red hair.
Never mind nerfing cooking, this is the kind of stuff that needs looking at!