Originally conceived as a joke, but now an idea I've grown quite attached to

Everybody and their dog is trying to serve your favourite/best/recommended playlists, but what about your least favourite playlist?

I want an algorithm to challenge me with a playlist of songs it thinks I will hate!

• It's funny and shareable
• I sometimes do want to be challenged with new music that breaks me out of my bubble, when I'm feeling up for it

Because this is a 'fun' feature it doesn't need to be displayed prominently. Could be an easter egg, April fools, or a one-off/test run when we want something interesting for a Year In Music.