China has been had. It has been had by Western freedom. It has been had by its own culture's psychopathology. It has been had by the concept of a promise—something the Chinese can't understand, let alone keep. It has been had by Marxist propaganda. And, it is still being had by its obsession with power.
British officials are turning their eyes toward Hong Kong. This is a move of revival in the English-speaking world. The English have a conscience. It is more than political smoke-blowing. Britain fully intends to protect the people of Hong Kong. And, they can do it because China has already reneged on a treaty registered with the United Nations.
China has difficulty understanding the concept of a promise. Living fully and wholly by the psychopathology of Gorgias—that all statements are lies and only rhetoric matters—the Chinese truly believe that their promise to not interfere with Hong Kong until 2047 is irrelevant trivia. They truly believe that if the world distrusts China for breaking treaty, it would be the world just looking for ways to be mean to poor, suffering, victimized China. They truly believe that any "distrust" from the West, citing broken promises, would be pure propaganda from any and all, everywhere on Earth.
The British dealt with China for centuries. They must have at least suspected that China would break treaty. In fair honesty, by allowing a fifty year window, they showed high hopes that China would at least be capable of pretending to have a conscience for half a century. If China could lie to the world for fifty years and conceal its spite for any race lacking Han blood—if China could at least pretend to be nice for fifty years—then perhaps Hong Kong would be safe long after 2047. Britain gave China the benefit of the doubt.
But, China didn't make it fifty years, not even half that.
Call it temptation. Call it the "Tienanmen fix". China can't not oppress and boss and dominate. From Beijing, Hong Kong calls, begging, "Oppress me! Oppress me!"
From Xi Jinping's perspective is one of power. He believes that the Russian Communist downfall of 1989 happened because the Communists didn't oppress enough. It never occurs to him that people do not overthrow governments that they trust—but to a psychopath, all statements are lies and all protests are propaganda. People would only hate an oppressive government, so they think, because someone told them to.
Hong Kong knows differently. Though they do not have complete self-rule, they do have free speech, free markets, free press, and free religion. To them, China stinks, and not only from the pollution of mismanagement.
Still, China wants to force its embrace upon the free people of Hong Kong. The legal justice system has a term for criminals who force their love on unwilling victims. In that scenario, everyone knows who everyone is.
Like an alcoholic claiming that alcohol is the medicine, China sees voluntary support as a threat—as a lack of power—and that power is the cure for power resisted. China has been had by everyone, its own vices above all else.