Earlier quoted context omitted.
With this administration, it's probably just more blackmail, in the form of "it would be a pity if nobody came to the rescue when China eventually puts its Taiwan plans in motion! (Not that playing ball is a guarantee of anything either)".
> it would be a pity if nobody came to the rescue when China eventually puts its Taiwan plans in motion! Wouldn't that just mean that Taiwan has to choose between two villains, and China can take the advantage of this by changing its narrative and taking the position as a hero, protecting Taiwan from the US.
Or rather, they see themselves as the legitimate government of China, which is undergoing a temporary Communist junta. The separation was extremely violent. I mean, you saw the Three Body Problem.
The US fosters this, to retain a toehold there. Taiwan doesn't exactly love us for it, but they know which side their bread is buttered on.