[shilala]

The one thing that I think would be a huge advantage of all this tech is to clean things up.
Especially on the road in your car. If traffic signage could be displayed on your windshield in the same kind of way we view it now, all the millions upon millions of roadside signs and reflectors could be removed, doing much to beautify our roads and highways.
It'd be a huge cost savings, too.

The problem I have with all the tech is not really the anonymity aspect, but privacy.
Nobody cares who I am unless I'm doing something that's private. This kind of tech is two-way. It comes in and goes out. It'll take kids 15 minutes to hack it, and video of any part of our lives can and will end up shared with everyone in the world against our wishes. And it ain't gonna be video of me making scrambled eggs.