I'm not saying Chinese culture is incompatible with democracy. I'm talking about eduction mainly. If you look into post WWII histories of Taiwan/South Korea, it wont be hard for you to find a few dictators within the democracies[1]. I personally think during those periods the citizens of those democracies were catching up on how democracy works.
1. examples: https://en.wikipedia.org/wiki/Park_Chung-hee https://en.wikipedia.org/wiki/Chiang_Kai-shek