I don't know that book, but an argumentation of "xxx will never return" about something fundamental like trade doesn't sound very solid. Yes, recent events have put a huge dent into human progress as developing a truely global population. Some parts of globalization have been too naive, as already shown due to the pandemic or a single ship getting stuck in the suez canal. You cannot always expect long range trade to work with minutes. On the other side, high tech, especially microelectronics, can really only work on a global scale.

And I am meeting more Russian colleagues than ever in the office, so I do not think that there is less desire by the peoples to work together and trade and travel. It is single heads of state which are disrupting the global community and trade, even if it is to the clear detriment to them and their population.

So yes, I am worried quite a bit about them succeeding and in consequence setting back humanity, but I remain fundamentally optimistic, that common sense prevails.