I play almost always giant avis, usually in the 10-15 meters range
I make them bigger by increasing their scale directly on unity and move the viewpoint upward
They're all "Very Poor" (because of the large scale), so I generate an impostor from the website
Since the last month, for some reason, people who I never met and don't have my avatar turned on see a way bigger avatar. 10-20x it's size. "as big as the map" some say. They have no way to become that big
This happens on all of them, both on newly generated impostors, and even on impostors generated in the past
It 'seems' that not using an impostor fixes it, but I never managed to reproduce the error with my pc+quest
Still it happens whenever I join a random instance, someone says they're seeing that problem