Snipd (and Airr) are two podcasting apps that support podcast highlights & annotations. (FWIW, Snipd seems to be of higher quality overall.)
It would be sweet to be able to sync with Snipd (or Airr) and pull the annotations directly into Obsidian cf. “Readwise Official”, “Kindle Highlights” and “Hypothesis Highlights”.
(Note: this can currently be done directly via a flat-file export from the Snipd app OR with Readwise as an intermediary… but it would be nice to cut out the extra steps.)