Pin video in AR to follow me around in passthrough - Quest 3

Hello,

This is regarding my Meta Quest 3. I'm trying to learn a new dance choreography. While practicing the steps, I rotate and take small steps in circles. Unfortunately, the video remains fixed in passthrough. I need it to be pinned to one side of the AR field of view, so I can see my surroundings while still following the dance instructor.

This feature is essential for me, as having a fixed screen defeats the purpose of AR on any Quest device. I already have fixed screens : my monitor, TV, tablet, phone, etc.

I also need my hands to be free, so holding the screen virtually with the controllers doesn't work. It’s not a practical solution : I could just use my phone or tablet for that.

I'm wondering why this hasn’t been implemented yet. I’ve owned the Quest 1, 2, and 3, and this option is still missing.

Thank you.