I see what you're getting at but I think you're putting the cart before the horse here. JRE has become a highly politicized target and criticism(or praise) of the show is a proxy narrative for half-dozen other issues. This is just more identity politics spilling over into more facets of our lives.
>Joe also likes to deflect by saying "I'm an idiot don't listen to me" which hey that's fine but if you're going to ramble about how the moon is made of cheese then say "don't listen to me" but then bring on a guest who is going to talk about how the moon is made of cheese; the line that is being pushed is pretty clear even if it is unintentional.
I think the diversity of perspectives is a valuable part of the show. But it's a balancing act with many pitfalls.