Comment by swamp40

The iPhone forces Apple Music to self-start if nothing else is using the speaker when you auto-connect with a car Bluetooth system.

Kind of like how Windows 10 forces you to use Microsoft Edge as a pdf viewer no matter how many times you switch to Adobe or how many settings you change.

Apple doesn't want you to forget about Apple Music.

> auto-magically restores itself somehow iCloud. Apple Music needs something to play.