Not sure what you are saying about “my views on the current state of que and the joints that serve same.” Are you saying there is more BBQ served in, say, Chicago than in rural NC?
The OP started with the proposition that lots of Q joints serve it with soft white bread and wondered why that is. It wasn’t my view – I only tried to explain why that is. Where do you live and where have you eaten BBQ? There are many places in the South to this day, probably hundreds, especially in rural areas, that serve Wonder Bread and similar with their Q. BBQ has of course become popular everywhere in recent years, but in quantity terms I have little doubt the vast majority is still served in the rural South, where Wonder Bread rules and baguettes are practically unknown and even looked at as strange and foreign by any locals who know what they are.