I've had movies I've "bought" disappear from the Apple account. I guess they lost the license and I'm supposed to download all purchases and manually copy between devices. I contacted Apple and they offered a free rental as compensation. "Buy" doesn't mean the same on these streaming platforms, its just a longer-term rental.
I left Apple Music over this. My albums would keep quietly disappearing. I spent hours on the phone with their support, and despite their promises, nothing ever changed. I left Apple Music, and then all of their cloud services as well. Today, I'm 100% Apple-free, happily playing MP3s from Bandcamp in my Emacs. :)
Good job, almost the full Stallman! ;)
Stallman would never use an MP3 as it used to be a proprietary format.
> I guess they lost the license and I'm supposed to download all purchases and manually copy between devices.
That actually sounds very much like what you are supposed to do with a owned digital asset.