Earlier quoted context omitted.
this is an interesting criticism. I would have characterized the Chinese leadership of having a much more long-term outlook than the vast majority of other countries.
They are long term on many things, but not things that concern national pride. It is unclear what threat a semiautonomous HK actually presents to them, beyond just being a bunch of people near Shenzhen who can say mean things about you. It’s not like a rebellion could start there, they would be perfectly happy being left alone.
In a way China made a mistake asking for HK back. While it was British they had a convenient boogeyman to point to, now it is part of China, Beijing has nowhere to hide, and the only option they have is to destroy it. This will be a painful process for both Beijing and HK.