Most martial arts schools with ties to China have stories of expatriation or of practicing in the dark in basements.
All those houses bought in Vancouver aren't just about financial investments, they're also a potential bolt-hole if things get ugly again.
As a Chinese-American, whose family and friends all profited greatly from China's rise, I do wonder, how much of that profit was just being lucky enough to support the "winning team," and how much blood was shed on the other side.
I guess the only true mindset is a neutral one.
In China, things have come back. People who escaped were invited back with promises of better treatment, even given platforms (eg, martial arts) but who knows what we Earthlings have lost from people who didn't. Biomechanics, biology, art, technology, philosophy...