Right. Very well explained, thanks :) We could use a darknet, Freenet-like version of a social network, but how resistant would that be. I think that the same

Right. Very well explained, thanks :) We could use a darknet, Freenet-like version of a social network, but how resistant would that be. I think that the same threats apply. Then, all around us, things that make a link between our physical selves and our digital existence, are all either centralized, governmental or corporate, and they get in touch with the physical person. Or else that is done by computationally intensive tasks -- that's a different way to get a grasp on the real world. Which other ways could be used to make a strong link with reality?... quantum internet and quantum states as personal IDs? :)