Gonna piggyback off this comment to say that although this sounds barely relevant (cli tool vs android app) at a glance, you can actually use both yt-dlp and mp

Gonna piggyback off this comment to say that although this sounds barely relevant (cli tool vs android app) at a glance, you can actually use both yt-dlp and mpv in termux for playing audio on android as well. If you throw a comment at the end of the mpv command with artist/song-name then it's very fast to find with the ctrl-r reverse shell history search. Arguably faster than opening Newpipe and checking your history or playlists. Speaking of playlists, you could have .m3u files of URLs for mpv to play in termux as well.