Cooperation is useful when both actors are acting in good faith, and where both actors want something that is acceptable or tolerable to the other side.
What are the motivations and goals of the CCP? Are they tolerable to the US (and the rest of the world)? Should there be accommodation in letting them achieve those goals?
See for example:
* https://en.wikipedia.org/wiki/Territorial_disputes_in_the_So...
Cooperation is also a two-way street: how cooperative has China/CCP been with COVID investigations?
https://en.wikipedia.org/wiki/American_Power_and_the_New_Man...
As for the "80's and 90's" he's been writing this sort of article, IIRC, since 1940 or so, when he was 12.
That said, I don't think Chomsky held back on that department. Not even slightly, on the contrary he is pretty outspoken about it. But contrary to what we hear from others, it is often reasonable.
It is a start to motivate people to hold their representatives accountable. Development and improvement can only happen here.
> that there's no deep value the world gets from US hegemony, crumbling though it may be.
Jesus effing christ, this guy actually supports US hegemony... Kissinger, is it you?