Except the entire point is that the demand sets the amount of money you earn and not your capability. You could be einstein in the sahara and yet still be stuck

Except the entire point is that the demand sets the amount of money you earn and not your capability. You could be einstein in the sahara and yet still be stuck doing subsistence farming. The GP projects this demand based income as personal worth even though multiple income levels are possible which would imply multiple "worths". What you do doesn't define your worth. A system for rewarding and punishing somebody for good or bad work already exists. There is no need for some bullshit "value" or "worth" concept that is attached to the person.