Will it? I think over time, people will forget.
When the British colonized Hong Kong, they were especially brutal to the protestors. During the protests in the late 1960s, the British controlled police killed over 50 protesters.
Yet today, the protesters are wishing for the British to intervene.
To win the hearts and minds of Hong Kongers, Beijing needs to either give people the power to dismantle an economy strangled by property tycoons (e.g. electing a chief executive with actual power) or do it itself, and neither is permissible. China will never let a territory it controls have unfettered universal suffrage, and the mainland itself is turning into the conglomerate/tycoon economy that now restricts Hong Kong. Which is a great deal of irony for a party that started riots over working conditions in the 1960s.
New york time has the 1967 riot covered by interviewing a old lady in her 90s. And I think she mentioned a good point, is that power leads to corruption. So in general, how democracy work, how tools like tech like Telegram may lead to a leader-less way of governence, is quite interesting.
https://cn.nytimes.com/china/20190920/hongkong-north-point-1... (not sure if english version is available)