“What Apple can learn”? How about Not to put out glasses like this, that are simply a camera and/or audio device mounted on glasses?
I don’t know what wotchered said is widespread or media hype but the point is valid. Glasses mounted clandestine cameras is not a product I’m looking for and not one I’d like to see in wide use in public.
A wide afoot rumor said Apple was working on glasses with an autofocus system. It’ll adjust to your vision in varying scenarios. That’s a product for Apple. Glasses that can focus on an AR overlay screen to navigate/edit, select music or a video — using visual inputs. Imho only, I hope Apple doesn’t go the “cameras on glasses” route.