Right , but my point is that physical power is just a secondary tool nation-states use to control people
So when you say that nation-state will disappear ( I agree on this)
But I am not sure to agree on "institutions were material in nature" , actually education systems in western Europe are compulsory until you get to a certain age
So , you learn to draw the borders of your "country" , the "history" of the winners and the language of your nation
Most people did not start using Facebook to escape the control state had of personal communications , but because many people used it
Even very clever people get scared when they get sick or happens a natural catastrophe, and they need to believe in a god , in science or technology
So at least technological advance gets to the level of change people psychology I find hard to see a massive change in society
Anyway , DAO will probably bring more freedom , but what will stop a new "DAO Facebook" manipulating society?
But out of this point I find your points really enlightening!