We need to get rid of the medium of exchange. We need to get rid of requiring any medium of exchange. Why should any human family member have to exchange anything in order to receive the necessities of life in the flesh from his or her family members? What kind of evil-hearted soul devised that scheme? We simply need to decide as family what is best for the family and each individual. We need to decide these matters at the grassroots level. It needs to be direct and pure decision taking (consensus). That spirit will then permeate everything rather than the current spirit that is held up as if human behavior is immutable.
Without money, there won't be interest on debts (usury), because there won't be such debts. There won't be the blood sucking. Without money, there won' be taxes either. All will be voluntary service and consensus. Turn, plutocrats.