You are operating under the assumption that the party is rational. The grotesquely inept reaction to COVID-19 however has shown that it’s anything but. Not to mention, even if the state suddenly decides to reverse decades of Han-supremacy policies, which is extremely unlikely, this does not mean that immigrants will suddenly flock into China in anywhere close to sufficient numbers. I doubt this is even possible, given how huge China still is. Where are these people supposed to come from?
You are operating under the assumption that the party is rational. The grotesquely inept reaction to COVID-19 however has shown that it’s anything but. Not to mention, even if the state suddenly decides to reverse decades of Han-supremacy policies, which is extremely unlikely, this does not mean that immigrants will suddenly flock into China in anywhere close to sufficient numbers. I doubt this is even possible, given how huge China still is. Where are these people supposed to come from?