It's baffling to me that NASCAR (Non Athletic Sport Centered Around Rednecks), wrestling, UFC, football, and countless other things I could name are still on TV, but amazingly, they are. I cannot stand any of those things. Football I only slightly tolerate because Mrs. Cozmo does and when forced, I root for teams of people I know, but it wouldn't hurt my feelings if football never again fucked with the schedules of other TV shows.
So yeah, it's still on because, despite being "reality TV" it is fairly entertaining.