No I don't want a world where ordinary citizens need permission to take a picture--but neither do I want to live in a world where a google or Facebook employee

No I don't want a world where ordinary citizens need permission to take a picture--but neither do I want to live in a world where a google or Facebook employee can find out in seconds where anyone in the world is or has been and what that person is or has been doing. Ubiquitous, always-on video devices that are always talking to a server, combined with facial recognition and other AI would allow this, and there seems to be no legal or cultural prohibition against it.