They’re working on hundreds or thousands of bugs that do things like preventing people from logging in, preventing people from proceeding on quest lines, security issues, issues with server balance, etc., etc. I am sorry to say, but things more important than buying cheap meat from the AH.
You need to have a wider scope and realize that there are teams of people working on WoW bugs daily. The idea that Blizzard doesn’t care about bugs because the particular thorn in your side hasn’t been fixed is unfair and frankly, incorrect.
As my main man Spock always said … “Illogical.” 
What they are working on, until the moment your bug is solved, are things more important than your bug. Every day. Probably two shifts if not three. Each shift consisting of likely more than one “bug fixing” team. The game is as playable as it is (no rhetoric here; it’s quite fine for most people at any given time) literally because of the constant actions of the bug teams.
If Blizz developers and technicians really did what people say they do (like, sit around and play Yahtzee or something for the entirety of their shift and not care about bugs) WoW would literally crash in a relatively short amount of time, and that would be that. The very first login error that came about would tank the whole game and it would never come back up.
As Ruffle said, they deserve credit for their work. All of the “Blizzard doesn’t care about X issue” is just kind of lame. Of course they do. Otherwise, they literally would ignore the bots and the bugs and just let the whole thing turn into a dumpster fire, which it would in a very short amount of time.
Then people would truly see what an MMO is like when the developer ignores bugs and bots. Actually, most of them probably wouldn’t, because such a game wouldn’t manage to stay live for long at all.
Isn’t that logical? IMO it is.