The show doesn't play on Podverse or Fountain but is fine on Overcast and non PC2.0. apps so the RSS feed is ok. I suspect something in PeerTube isn't right although it does support PC2.0. apparently and did work on and off.
Discussion
I can find the pod on fountain app but not play (buggy app) get an error when boosting, do you have Alby? I had to stop using it for zaps because tbey would fail too often. On fountain web i can play the show but often days out of date... well i played a bit this morning. Now it wont load
Can you test with a custodial wallet? I got podverse and you show up with two accounts, one lightning enabled the other not. but its not zapping