I'd rather that stuff was out here. In my experience, those kinds of Boards can devolve into echo chambers for the highly orthodox. That's fine, but like most things, moderates are less likely to wonder over there and post, and the result would be have fewer exchanges of ideas from different perspectives.
A poster (former?) runs an excellent blog for that kind of thing, and I believe posting is allowed. it's called "Popin' Ain't Easy".