I really hope Hong Kong gains independence from China. They do not want to be part of that regime. Hong Kong currently participates in some United Nations committees, but is not recognized as a country. Have there been any political leaders in Hong Kong who have publicly opposed returning to China or who have requested recognition by other UN member States?
This sounds like a complete no-go. Would the rest of the world accept HK as an independent state? Look how they're accepting Taiwan. Now add that China has actual agreements on the status of HK and Macau.
https://en.wikipedia.org/wiki/Handover_of_Hong_Kong
The eyes of the world indeed do "know what China is like". They do not care. Should HK move towards independence, tanks will roll south and the world will do nothing.