[luckydata]

how much do you think FB would care about that, even if that data was actually uploaded (which it isn't because it would be extremely expensive for everyone involved).

C'mon, I get the hate but this is worst than tinfoil hat conspiracies.

[jjn2009]

You could try find various objects in the room on device and send a list of identifiers. The XR platform seems quite capable of that.