I really used to enjoy /r/datahoarders. Except for how right wing it was. Too much focused around the interests of white, male, anglo, north american, cis, het, rich, etc etc. Libertarian. Occasionally in the best way, more commonly in the worst ways.
Is there any such communities which are more expansive than archiving every Nirvana bootleg or getting the most hi quality version of The Simpsons? Or any interest in such a thing?
youtube-dl supports far more than youtube. Here’s the full list.
https://github.com/yt-dlp/yt-dlp
and yt-dlp has continued development, though i don’t honestly know how big the differences are
is youtube-dl different from yt-dlp?
Yes. yt-dlp is a fork of youtube-dl
See changes from youtube-dl
Yes. You should be using yt-dlp now. It is actively developed.