Yes, but thats only because Clear Channel has stuck their fucking noses into it. I hate those corporate right-wing controlled assholes. They're the "Wal Mart" of radio.
Anyway, they took control of 4 channels and XM is going to replace all 4 of them with 4 more commercial free channels. They've already added 2 in March and will add 2 more later this year. So that means they will still have just as many commercial free music channels as they did a year ago.
I bet if they would have known Clear Channel was going to take the low road they never would have let them invest in the venture.