> That isn't normal

Every gym I've been to is full of people with phones out in the locker room, from cheap chain gyms to the nicer athletic club I currently go to. My experience is much closer to GP.

> Glasses are passively recording

All the smart glasses I know of have a light on when recording. My phone does not and can be much more discreet (subject to the fact that everyone has a phone out already).

I agree that if a location is actively banning phone use patrons should absolutely also be asked to take off smart glasses.