The thing most people miss is that china isnt really "communist" as well as the fact that unregulated capitalism invariably tries to get as close to slavery and indentured workers as a legal system allows whilst lobbying incessantly to remove laws and restrictions that stop it getting even closer to slavery
Niether full blown communism or unregulated and unrestricted capitalism are good for a society, the "best" choice is NEVER one of the extremes for ANYTHING EVER, yet full blown communism or full blown capitalism are the ONLY two options people are led to believe exist, when the BEST choice is ALWAYS somewhere near the centre between the two extremes