[Playlists] Stop auto crossfading spotify playlists

Spoiler
Please stop auto cross fading spotify playlists

It's horrible. It's a jarring music listening experience.

It goes so far as to break a core rule of product design: You give users a setting to turn this off. Then decide to override the setting that the user has already preferenced. There's a reason we set these things, and when you break the setting you yourselves have provided to us, the users, it makes us lose trust and faith in your product.