Caretaker role? I think that's rational. Maybe wishful thinking in the current paradigm, but this ain't gonna last. One way or another, property rights will return - either enforced by mobs, or enforced by nature, and if nature, either enforced by market reassertion or by genocide of the unpropertied. Or all of that at once. But in the end, debt will be wiped out, people will live on land, and they will keep their surplus and easily afford the care of their children. So be happy. Genocide and our own deaths will help the world return to normal. Kinda joking, but not entirely, have fun sorting it out :p