In the coming world, it probably doesn’t hurt that government secrets not only are unsafe from each other, but from their own people. It probably doesn’t hurt either that spying is an overrated source of national advantage—otherwise East Germany today would be a superpower.
No doubt many would prefer the countryless world of the Internet to be protected by the kind of strict and enforceable laws that are possible within national boundaries. That’s not in the cards anytime soon.