Communism and socialism concentrate power to a single government/state entity and when it fails there is no industrial competition so the most well connected/w

Communism and socialism concentrate power to a single government/state entity and when it fails there is no industrial competition so the most well connected/wealthy people that are able to take control of the industry are able to pretty much run unabated without any natural market forces you'd find in a system/industry that began in a more free enviroment.