Yeah, too much money for WAY too little .....
The new car I purchased back in March came with 3 months of a free trial subscription to Sirius/XM. I played around with it, and quickly discovered the sound quality was pretty poor. I'd rate it somewhere between listening to an AM radio station and FM stereo. Playing a music CD in the car was FAR superior. Most annoying thing was the "artifacts" in the sound you could hear, due to them over-compressing the signals. It sounded just like a really low bitrate MP3, where even announcers speaking would have that slightly "metallic" sound to their voices and so forth.
If it was cheap enough, I *might* have subscribed just to say I had it, and to have stations that don't cut out when you drive long distances... But their regular price is way too high for what you get out of it.
When my trial was about a month from expiring, they started calling my cellphone constantly, too, trying to sell me on subscribing. I got harassed at work, late at night, etc. Telling them repeatedly that I wasn't interested didn't phase them. Someone else would call again the next day.
So then I let it expire, and all of a sudden, I start getting postcards in the mail offering me big discounts if I re-subscribe. (And I *love* how they "generously" offer to waive my re-activation fee of $14.95 too, considering I never activated anything in the first place!) So finally, I think I may take them up on a $77/yr. offer they sent, only to find out that they now have "royalty fees" tacked on that they supposedly can't waive, so it's really more like $90 with those added in. Doesn't say that on the card anyplace! So yeah, I told them to shove it....
All I can say is I would surely not invest in this company or its ideas!