Hi. I recently published my app on Flathub and have been steadily updating it to make it better.
With it you can download Music from Youtube and tag it to create a beautiful collection of local Music. Check it out: https://flathub.org/apps/net.fhannenheim.musicfetch
That’s what things like deb and rpm are for, or scripts to download and compile locally.
Edit: thank you tomalley8342 for being the single person to reply with any basic sense. It’s a hell of a thing to thank someone for but with how stupid everyone else has made this comment thread I really do mean it.