If you're listening to a song and after that you want to listen to a playlist, rather than have to toggle into the playlist and shuffle all the songs, it would be cool do add entire albums to a queue so then all the songs will automatically be shuffled.
Hey @PatrickC and welcome to the community!
This is already implemented. While you're listening to a song you can right-click on a playlist and select "choose as current playlist". This will add the playlist to your queue and you can shuffle it of course :)