Yes.....
Yes....Just like Pandora charges $36 per year to remove ads...and Spotify charges $60 per year if you want to skip ads on your computer (or $120 to remove ads and play on mobile device).
It's hard to get something for nothing...
Sounds like you're being forced to pay for iTunes Match if you don't want your playback disrupted with ads.
Great.
Yes....Just like Pandora charges $36 per year to remove ads...and Spotify charges $60 per year if you want to skip ads on your computer (or $120 to remove ads and play on mobile device).
It's hard to get something for nothing...