I don't that that was what the interview or issue discussed was about. First, the circumstances were that in the university he taught at there was no real debate because the five calles on Marxist economics were pro-Marxism and none gave a hearing to the other side.
I agree that there is no perfect economic system. I asked him the weaknesses of Capitalism and he pointed them out.
No time to get into nitty gritty here but all voices should be heard and all constituencies should be at the table when legislation is created. This includes labor, and other parties.
Thanks for the note.