I just got a new iPad Air (2019) after 4+ years with my Air 2. Love it so far! One pretty annoying issue though. I have Apple Music and a library of about 8,000 songs. The iPad readily downloaded most of those songs, but a sizable minority simply will not download. I click the download icon in the iPad's music app, and the little blue circle just spins endlessly. I had this same issue with the first iPad Air I just bought (and had to return for unrelated reasons). Not that this should make a difference, but these are songs I owned as downloads before I ever got Apple Music but are now part of my Apple Music library. It's not most of the music, but definitely enough to be an issue. This is a wifi iPad, and I'm not always on a network. Any help much appreciated! Thank you!