I think most podcast episodes are p humdrum or not terribly shareable, but this one was pretty ace. It's a classic episode of the Simpsons and the people on the show have an amazing amount to talk about it. Now I feel that it's to a large degree the creators airing out their grievances and frustration in the face of a supposedly imminent cancellation (which obviously didn't happen though).
Talking Simpsons is pretty much the best fan podcast of The Simpsons btw, not that there's much competition.