I don't disagree but 20th century didn't have the internet like it is today that helps centrally managed countries be more efficient. Also, China has had the sa

I don't disagree but 20th century didn't have the internet like it is today that helps centrally managed countries be more efficient. Also, China has had the same type of government since late 1940s and unlike russia and many other autocracies it has not just survived but is doing well economically. It is also incorrect to say China is an autocracy because as powerful as Xi is, if China's economy does not fare well then he still has to answer to the communist party congress. It's not like in north korea where they have fake elections or junta regimes with no elections. His party has no plans to replace him anytime soon but only because he is performing well enough. The CCP idolizes Xi but they are not beyond replacing him if he is unable to perform his duties. My point being, it may take longer but they can course correct.