Automatic Delete Old Playlist and Shuffle New Playlist [Feature Request]

[poltergeisha]

It would really, really streamline the process of changing playlists if there was the option to have the old playlist automatically cleared when a new one is added, and to have the new one automatically shuffled. I use CyTube to stream music to my players during RPG sessions and I sometimes have to slow down play to futz around with the playlist settings.

[calzoneman]

Is this something others would be interested in? It seems like something that is potentially solvable with a bit of custom channel JS without requiring core site changes.