And China can hurt the city enough by just turning the water off. It will only hurt the people of Hong Kong more.
No, this change won't be driven by the military. It will have to come from within. Probably the most durable way anyway (see how this worked out for Afghanistan).
Taiwan would be a totally different thing though. They have been independent for so long and they have no wish to join communist China (which they've never been a part of). And it's much more defensible. I do hope we will stand by them when it comes to it.
Indeed. It's a complete non-starter.
If the West wants to beat China they must be more subtle and crafty than a direct military invasion: the 2nd Cold War will be mainly fought using diplomacy, trade, economics, technology and spying. Not direct military conflict, apart from maybe a few proxy wars.
US can walk out of the treaty but there are downsides to it. It will happen sooner or later.
1: https://www.bloomberg.com/opinion/articles/2021-09-01/jack-m...