Whatever pervert. Everyone who sees you where them thinks your a pervert and its true. Id slap em off your pervert face.
That doesnt mean 20 million smart glasses wearers (miniscule population of all are weirdos/creeps) are gonna stop wearing what some others don't like. It's just like smoking. People didnt go up to those smoking and punch them in the face or threaten with violence. Rather laws were made and if no technological solutions is made (serious think Apple is the company that will) maybe laws then will then force such a solution.