I am subscribed to SiriusXM and Spotify. The reason I still have the SiriusXM subscription is because of their DJs which are presently much better than any of

I am subscribed to SiriusXM and Spotify. The reason I still have the SiriusXM subscription is because of their DJs which are presently much better than any of the music discovery functionality of Pandora, iTunes Radio, or whatever. If someone can come up with a recommendation engine that would knock that out of the park, I can see SiriusXM being done.