If they aren't fungible, they aren't identical. No one can buy money with their, or other peoples time, only with their, or other people's effort (when as a wo

If they aren't fungible, they aren't identical. No one can buy money with their, or other peoples time, only with their, or other people's effort (when as a worker working on things that other people will pay for). And to address your point instead of critique it: If you pay with effort, instead of cash, then you aren't valuing the product at current market clearing rates.