The moon is high in titanium.
As y ou have prescribed, neighbors provide feedback. And that is great when you are dealing with a community. But manufacturing is global now. The feedback mechanism isn't there.
It could be that instead of blockchain being about "money", the future of it could be a bunch of "at-a-boy"s to the manufacturer from the users.
The rewards being social means that nobody can get laid without working.
Instead of using money that grandpa withheld from workers' wages two generations ago and buying a girl, you got to earn it yourself.
Instead of generational wealth making some live like kings while others live in the street, each individual has to make their own mark.
We have to have workers, we don't have to have dollars.