This is a very interesting question. Almost like saying: how do we keep gravity from eventually creating a few giant blackholes? Granted, we can't change phys

This is a very interesting question. Almost like saying: how do we keep gravity from eventually creating a few giant blackholes? Granted, we can't change physical laws. But if we could, we would clearly need some sort of anti-gravity that kicks in just passed the point of a black hole. So I guess there needs to be some benefit of not being a monopoly.