You can actually get RSS feeds for YouTube: emacs users like myself who consume YouTube via elfeed have been doing it like so:
https://www.youtube.com/feeds/videos.xml?playlist_id=<THE_ID...
Or
https://www.youtube.com/feeds/videos.xml?channel_id=<THE_ID>
More info here: https://joshrollinswrites.com/help-desk-head-desk/20200611/
It really helps to break away from the addictive properties of YouTube's "Up Next" algorithm