“…lets you listen to any YouTube / Vimeo channels, playlists or user videos in podcast format.”
@mdrockwell just an FYI but on Android the awesome NewPipe app lets you do that (just listen to the audio in the background) too. Also works for bandcamp, soundcloud etc.
I use Cloudron with Gandi & Hetzner
@jdaviescoates Cool cool! I don't believe there is anything similar for iOS, though.