I think podcasting apps should consider where the artists are going. And that is clearly Nostr. Big event happening on December 15th showcasing this truth.
From EP 141 of AMERICAPLUS
nostr:npub1ucgf8qyuxpqrkape9mqc20qmcs9nxe8axy069edfr8hkcl5tlhssueflfw
nostr:npub13qrrw2h4z52m7jh0spefrwtysl4psfkfv6j4j672se5hkhvtyw7qu0almy
nostr:npub1fnn2h0tgm2mwnl0kar5ez25wztum2w0q0rrrf326n0ljn999znwsqf4xnx
nostr:npub1a6c3jcdj23ptzcuflek8a04f4hc2cdkat95pd6n3r8jjrwyzrw0q43lfrr