Christina Warren at Mashable recently wrote about how to fix Apple Music:
Apple Music, the streaming service, should be its own app, and there should be a different standalone app for your downloaded tracks. The idea of having it all essentially live inside iTunes (especially on the desktop) makes sense insofar as Apple wants to put all your music in one place, but in practice, it can be daunting.
The quote above is from her first point, but personally this was the main reason I started using Apple Music. I don’t want to keep using two music apps. However, the piece is a great read and I do agree with a lot of her points. It would definitely be a good place for Apple to start improving the service.