I think you're right. There's been this long held belief that you can't create the level of prosperity seen in the U.S. and Europe without having a free(ish) and open society. China is showing everyone that there's another way to do it. I don't know why people keep underestimating China and the CCP.
It’s worth pointing out that almost everything China has accomplished during this period of growth has been about aggressively adopting practices and technologies that were developed in Europe and the US.
What happens now that they have succeeded at this, remains to be seen.