I don't think it will open much of a can of worms, @Rob, because I think most the people on here are exhausted and bemused by the gulf between the two collector types.
I agree with absolutely everything you say and, interestingly, I've only just noticed a very obvious detail that I've overlooked before. Namely, that there are those who buy slabs and miss out on the exploration and, in my opinion, numismatic essence of it all...and there are those who know their stuff and enjoy manipulating the slabbing phenomenon, whether that's taking advantage of that which is already slabbed, or still having a good finger on the pulse of what makes a great raw coin and then getting it slabbed!
A big difference, very different animals!
Having said that, it could open up a can of worms!