No one has come up with a solution to that problem. And they likely never will. It ties directly into human mate selection. How do we rank order society if we remove resourcing from the ranking? Do we rank order by physical strength, or intelligence, or sporting ability, do we rank by appearance/physical attraction? These are things which evolved over millions/billions of years. Competence/resourcing has been the main driver of mate selection throughout history, and violence. Now if we automate labor tasks and eliminate the need for people to work we're basically throwing out the main driver of human evolution/mate selection. We're so not ready for that.