"That’s why we built privacy into our AI glasses from the ground up. For example, every pair has a capture LED that blinks when you take a photo or video that you can save or share"

What consolation is it for the subject to realize (via the blinking LED,) that their picture was taken; by then it could've been instantly shared? What recourse does Meta offer the victim after the fact?

A blinking LED light may thwart surreptitious recording but falls far short of real privacy.