Geographical proximity is no longer linked to cultural proximity. We don’t necessarily know the people we live close to that well. But we might know and interact with people living in other continents.
Balaji thinks you can’t abolish the FDA or the Fed, but you can exit them. You can build a parallel system that makes the old one unnecessary. Bitcoin is an example of building an alternative to the Fed.
I do think that, within five to ten years, in addition to email and text message, your ENS name... or let's say crypto name will become the third most popular communication channel.