Spotify's model is driven by what users consume the most, so it sounds to me like this isn't something Spotify is driving but instead the market is driving. "C

Spotify's model is driven by what users consume the most, so it sounds to me like this isn't something Spotify is driving but instead the market is driving. "Challenging" music is good and necessary to further art, but it's not a kind of music that the majority of Spotify's audience go out of their way to consume.