It’s not user friendly. If you’re looking for something anywhere near intuitive as an iPod was, it’s a long way away.
That said, it’s mostly a firmware issue, so it can get there, but it needs a lot of work. I’m hopeful that it will be better in a few years.
Edit: To answer your question, it’s a cool bit of tech, and it can play music, but it’s of interest as a bit of tech and not as a music player.