No, he's smoking crack again. Money in some form, credits, crypto, fiat etc. will continue to be required until such time that we move away from capitalism to full universalism/communism. Hate to say it, but utopia where everything is taken care of for everyone is literally ideal communism. No one is better or worse, but all are taken care of. Capitalism says otherwise; there are winners and losers and competition says who. They don't mix.