To survive the 21st century and ahead, recolonization of Africa is a must

[Curtis24]

I also think fears of China are unfounded. Mostly because China's social cohesion is based purely on money, and once the money goes(as it will, because of China's ponzi-like banking scheme), the Chinese people will sell out to foreigners.

[Psychonaut]

China has never invaded anyone except for a very brief incursion into Vietnam and by proxy in Korea

The Tibetan, Mongolian, Hui, Uyghur, and Zhuang peoples would probably disagree with your assessment.

[Osweo]

The Tibetan, Mongolian, Hui, Uyghur, and Zhuang peoples would probably disagree with your assessment.

And they're the lucky ones. Who now remembers the Zhung? They spread from Tibet to Manchuria once, along the northern edges of the Han.

And precedent doesn't work when drastically new circumstances come into play. It probably came as a bit of a surprise when the Europeans starting sailing around conquering the known world too.