I have to say, I am just not seeing that. One recent example that comes to mind, this discussion of Krull is plenty awesome in my opinion!
I do read every post on BBS (I skim a lot of them, to be fair) and I’ve seen many topics that added significantly to the BB post they were attached to, containing fascinating addendums, observations, and related conversation.
BBS is a substantial change, yes, and as with any substantial change, it will not be to everyone’s taste. But the BB community is very high quality and I believe it is already adapting and embracing this new wing of the mansion – which is still partially under construction!