I've never understood sense of those talking heads type of podcast. You won't get anything useful out of it and it's not even entertaining. Listening to smart people talk doesn't make you smarter.
Also, I think a lot of ideas are presented black and white but podcasts like these show the intricacies of the gray area
I don’t listen to standups thinking it will make me smarter, I don’t watch football thinking it’ll make me more athletic. Why would you assume people listen to smart people to become smarter and not just for the entertainment and informational reasons that are straight forwards reasons?
It's always good to understand the world a bit better.