My husband and I have separate accounts and one Oculus Quest 2. I was able to play Beat Saber we purchased on his account using mine. I just bought a music pack add-on with his account. I went into mine and it's asking me to buy it again. I don't understand why I can play the game but not the add-on. It's a family Oculus and if I want to have my own account to track my own progress outside my husband I should be able to. It's not like we can play the same game together since it's the same Oculus.