I personally didn't have any questions for them, and I can wait till the end of time. They probably went over those threads to see if they missed any good ones, or maybe they felt like they could answer a few more.
Bethesda updates on the weekends quite often so I wouldn't be surprised if they wrapped up the Q and A and put it up on Saturday. I'm not saying it WILL be, but I'm saying I wouldn't be surprised if that happened.