This might be a reality in the next decade. There is no doubt Donald Trump will be re-elected although Xi Jinping believes he will lose. The Chinese Communist Party will probably cease to exist by 23 July 2021, its 100th anniversary. There is no turning back for Xi Jinping or for the Chinese Communist Party.
Two new countries will emerge in 2021 - The Republic of Taiwan 臺灣民國 and The Federal States of China 中国联邦. The Federal States of China will be an economically and financially crippled version of its former self and its future will be like the Philippines for decades because that is in the interest of US and Japan. Issuing long-term retirement visas for overseas Chinese is a possibility to prop up its economy. I am sure many Singaporeans and Malaysians of Chinese descent, especially the older generations, look forward to retirement in a free and open China.