(1) Numerous stealth nerfs the only two were the change to OverReach and the nerf to one of the bear shamans abilities. This isn't "stealth nerfs to multiple classes each patch" this is two nerfs over all the patches that have come out so far.

(2) I think the devs have more to worry about FIXING serious bugs other than saying what everyone else already knows.

(3) bugs introduced in patches. No, really? They are releasing two patches a week, of course there are bound to be small things here and there.

I hate to make the inevitable World of Warcraft comparison, but seriously : they go into a good 2 month PTR testing for a patch the size of what is going on in Conan twice a week, and there is still bugs in them. (some which are major and which Blizzard doesn't mention)