I'm sure he will be asked about that (and all the Pivot BS, OAR, etc)... and the Dr. Horrible sequel, and much much more, so no worries. He has issued at least one very cryptic tweet on the subject recently, so it's on his radar for sure.

No, I'm not going. Frink and I can never be in the same place at the same time. It's either a superhero thing or a restraining order, I forget. It's increasingly difficult to accomplish, though, because there are so many of them. And so handsome. So very handsome.

Yeah, I think it was the restraining order.