We'll see what we can do once all of this fiat currency dies and "buying" starts making less sense. I agree that we need each other to survive, but in order to rely on each other, we have to be on the same page about what's true and important in life. I have friends that know this, but are stuck working jobs to do anything skillful.
Once more people see what's truly important, such as agriculture and making sure we can all still eat, maybe we'll be able to bring down the barriers of economic progress.