Jay, I can't believe what you did to the series. And the things you said, publicly, on Facebook of all places, unreal.
In my opinion, and I'm sure many will disagree, you should have been fired completely. I, along with many other fans, waited a LONG time for this game, D3 is the most anticipated game EVER, and what you made it into is completely unacceptable. Some of it, like the RMAH, or the AH in general, I don't blame you for. A company has to make money, yes, but the mess that is the AH system, I blame on Activision.
But really, you took a brand, and made it into something that only resembles the brand. I don't feel that you should ever work on a game again, but if Blizzard trusts you as an employee, then that's up to them, not any of us.
In the end, we all know you'll never be able to direct a game ever again in your life, and maybe that's for the best.