Well, I agree that "free" music, commercial music is terrible!!!!! However, after having Sirius for many years, 8 or so, I gave it up. I found myself switching it off and going over to "free" music!!!!! Too much talking in between music. I'm not paying to hear their lousy DJs.
Their music they have programmed is very uncreative. Same-ole-same-ole. Just like commercial radio where they play the same music over & over to sell recordings, downloads, etc.
Customer service isn't good either. Almost as bad as Comcast. Which is the lowest of the low.
Best to have a variety of options: iTunes, CD's, radio, streaming.
One Pro: U can try it out for free for a limited time, obviously.