The US used to be run by people with the ability to think strategically, or by people who listened to educated people who could think strategically. The current US leadership either allows or endorses the capricious whims of an TV-educated idiot to consistently undermine national security and the most fundamental national interests. The complete and total mismanagement of the covid pandemic stands as a perfect example of the scale of the positively massive amount of preventable destruction being wrought presently. That’s just one out of many.
Hard to build high level stuff while the cities are flooding or burning, measles are spreading, the food is becoming toxic, the water is becoming undrinkable, out of control rogue agencies are kidnapping people indiscriminately off the streets, the literacy levels are falling precipitously, and a greater and greater percentage of the population struggles to buy food, much less healthcare or secondary education (or a useful primary education). You simply won’t have the talent pools required to do hard things at scale after a while. This is to say nothing of the complete unpredictability of the economics of
supply chains, as incoherent economic policies are arbitrarily whipsawing tariffs around on a monthly basis. It becomes impossible to plan a year in advance.
You need some basic levels of functioning society and infrastructure and economy to build advanced institutions and structures and companies and technology. The US has been attacking its own society’s foundations for decades, and has recently accelerated the pace substantially.
I personally anticipate civil breakdown within a generation, certainly not continued technological innovation.