Once you've read this bit by Gene, there is a fascinating article in The Atlantic that expands on the idea. It's an idea that Gene is not alone in suggesting.
"We may, once again, have hit the civilizing limit. It always feels different, the result of some distinct narrative, some particular set of claims, or personalities, but it’s always the same: a civilization, an empire, reaches a stage at which communication fails and the arguments, the “why” of a culture, become ambiguous, self-contradictory, less-shared or share-able. Still, the cultural enthusiasms underlying the idea of social improvement make objectivity or thoughtful pause difficult (and modesty nearly impossible); make us reluctant to understand things as operating in cycles…even though cycles in nature surround and shout at us; not least that you don’t get better, just older."
The Atlantic's article is called "The Next Decade Could Be EvenWorse."
https://www.theatlantic.com/magazine/archive/2020/12/can-history-predict-future/616993/?utm_source=newsletter&utm_medium=email&utm_campaign=atlantic-daily-newsletter&utm_content=20201113&silverid-ref=MzYyNTYzNDYxMTI5S0