Social market economies exists and do fine - Nordic countries, even China. That's the only version of "communism" I can see as a steelman. Communism as a cent

Social market economies exists and do fine - Nordic countries, even China. That's the only version of "communism" I can see as a steelman. Communism as a centrally planned economy can not work until central planning system will be as smart and knowledgeable about peoples needs as the people themselves.