Let one-handed people play games, where you usually would need two hands.
Could you make a way to disable one of your controllers?
My twelve year-old brother was born with half a left arm, and I let him try playing as the tree in Acron: Attack of the Squirrels!, which made him want to get an Oculus Quest 2. I would love to be able to play Rec Room with my brother, or any other game for that matter, but he can't use his left controller.
Could you implement a one-handed mode to the Quests, where if it was turned on, the games that support it would be playable. You could also support games to have a one-handed mode, where if it was Rec Room, for an example, you could press a button to reload you laser gun, you could climb whilst your weapon is "holstered" in your unavailable hand, and the bow could slowly be charged by squeezing the trigger.