The only option is Sirus or XM.
Pay radio, just like television has been going for decades.
Expect to see major sporting events such as the Superbowl eventually go to subscription/pay per view. They may even cite the 2004 half time show as reason to "escape" the FCC (and move a highly watched "cultural", though insignificant, event to cable).
Parking at malls and public stadiums/arenas costs now too.
Everybody has a hand out for what used to be included in the service. Cable tv has as much advertising as the broadcast channels.