My phone is wicked smaht as they say. It can easily run detection algorithms fully locally. It already knows peoples faces I’ve tagged in my photos, where I am, what’s my agenda etc.

All the glasses need to do is interface with the phone for all tasks they can’t manage internally.

A smartwatch, but as glasses if you will.

Also if I do want any internet/cloud access, I trust my phone to do that in a way I prefer instead of just giving everything to Zuck’s ad machine.