There aren't as many hacks for vB3, for one, because it hasn't been out as long as vB2. I think once more really nice hacks, at the level of the store hack or vB arcade come out, more people will have reasons to stop by.
And Sketch, I agree with you to an extent. Sometimes I don't feel like posting a reply to a discussion, in fear of a nasty reply to my post.

Kind of lame, but the truth.