So long as we’re limited to one planet, ultimately our resources are limited. And therefore every person in the world is competing with every other person in the world for a piece of a finite pie. Okay, and every new person born is a threat, every nation is fundamentally the enemy of every other nation, every race of every other race, and the only question is how do we kill them.
The Someone Else’s Problem Field around infrastructure is, ironically enough, a measure of infrastructure’s ubiquity and success. You don’t think about infrastructure because you don’t need to. It just works. And when it doesn’t, there’s a phone number you can not bother calling, because they’ll only put you on hold anyway, and by the time you get through it’ll probably have fixed itself, so why bother?