DanceLib and MyLib currently have their own playlists, folders and favorites.

I'd like, and I think it would be simpler, to manage all that in a single place only.

A place where the user could mix its own videos and the one from Dancelib in the same playlists and folders. (a must have IMO)

This is kind of an extension to these requests https://dancelib.canny.io/feature-requests/p/library-over-all-dances