youtube-dlc is not maintained.
youtube-dl is not maintained but not very active because is stable.
yt-dlp uses youtube-dl as a core, so if something breaks still needs to go to the youtube-dl and fix it.
youtube-dl is not maintained but not very active because is stable.
yt-dlp uses youtube-dl as a core, so if something breaks still needs to go to the youtube-dl and fix it.
No, they don't. yt-dlp is a fork - if something break, they can just fix it in their own codebase without needing to go through yt-dl. yt-dl is still somewhat active, but almost all their commits are backports of fixes from yt-dlp[0].