@diva56 GD is definitely the best place for social chatting and the like. For people sharing subjects they are either experts in or pasionate about the Tips section is moving in that direction. As for an actual member of GG staff hosting a Q&A I can't see that happening as they already have Eds / Mods overseeing the community etc.
A lot of the sections are kind of blurring together as things are evolving, hence why I'm posting some of my stuff in Tips that I would have previously put in GD / my Daft Project thread.
Keep chipping in with ideas tho hon, that's how the community is shaped