The version of the Hong Kong handover I read was it was on the heels of the Falklands War when negotiations over the handover were to begin and the British were all hawkish taunting about keeping Hong Kong and breaking the treaty. Deng Xiaoping said to the British when it's 1997, the Chinese will be entering the city no matter what. The British testicles were cut-off and they went into talks. Before that Hong Kong was only known for cheap crappy products. The British wanted to turn Hong Kong into a poison pill for China hence when they first talked about democracy when they never entertained it before and also opening Hong Kong up financially. So don't believe the bull that the British are so proper that they believe in the rule of law and they cared about democracy for Hong Kong when they were in control.
Largely correct, but there are some small additional details.
1. Although there were some hawks, most of the government officials did not realistically believe there was anything they could do because Kowloon and New Territories were land linked to mainland China.
2. There were some ideas floated that the British could try to force an international incident to hold onto HK island as per the Opium war “treaty”, but again they did not think they would get support on this.
Thatcher’s hade gone into the Great Hall of the People with these in mind to try to suggest a British Administration for Chinese Territory idea, and that’s what push DXP to say that.
Britain did want to grant independence to HK (a la Singapore/Malaya) to wash their hands of most of their colonial possessions, but Premier Zhou warned against it. This is cited by many Western publications as clear evidence that PRC was the reason that HK democracy was stifled. However they don’t mention that he believed KMT and USA would use HK as a base to destabilize PRC. He had good reason to feel this way since KMT and CIA tried to assassinate him in HK by blowing up the Kashmir Princess just a few years before.
With the appointment of MacLehose, he was pragmatic and believed HK would be better off with a content PRC, so he never implemented major political changes.
With the appointment of Patten, he made it a point of priority to piss off the PRC. Chris Patten was also a member of the Conservative Party of course. MacLehose was Labour Party. He implemented various last minute political reforms that were basically for the sole purpose of mucking around.