downloading music
You're basically renting the right to listen to the music.
Just like you have to rent the right to watch a movie (and for the most part TV), and soon will have to rent the right to use software or even an operating system.
Companies have figured out a way to get more money out of everyone.
I for one HATE recurring fees and try my best to avoid them.
OTOH, I totally understand the attraction of having other people send me money on a recurring basis.