But we do need tools to expand our attention. I.e. be able pay attention to more things without going crazy. If I lift up into the air over the earth, many details will go out of focus, but I'll end up with a beautiful picture of a whole round earth with land and sea and clouds. My picture of the earth becomes more whole and simple by seeing more at the same time. But in our information world, if I try to see more at the same time, I'll just get information overload and go nuts. There's no inherently good reason for that, other than that we're addicted to disjointed information that doesn't fit together when we scale up.