The Netherlands has a longer history of monarchy under their current government (present monarchy founded 1813) than North Korea (current government established 1948). Does that mean you’d rather live in North Korea than the Netherlands?
The plain and obvious fact remains that Hong Kongers would have more political liberties today if the UK retained control of the territory, regardless of the complete colonial insanity of the original arrangement.
Can you name one present existing British overseas territory that has less of a right to criticize the government than Hong Kong? There are still a bunch of them to choose from from.