That’s certainly still true to a degree, but the way the US’s political system is set up means that the True Believers of the theater bullshit are now the ones getting elected. They get elected to city, county, and state level offices as well as the federal House. It hasn’t gotten to the point where the brain rot has reached the Senate (yet), but every level below that is filled with up-and-comers who really believe the partisanship is real. The old guard of the empire is all in their 80s and dying off, these younger politicians are completely disconnected from realpolitik because they grew up in the neoliberal End of History. That’s why we have shit like Texas having a showdown with the feds over the border lol
Transmission of empire happens in universities, in big business, and in the halls of power. The new guard has gone through that process just like their predecessors. That their behavior is more erratic, again, speaks to the psychology of the voters more than the psychology of the officials.
Their predecessors cut their teeth on the Cold War, this new cohort did so on the War on Terror. Rather than having experience competing with a world power, their only experience is in colonial management. It’s like how the Zionist army only has experience managing the occupation and has no experience in actual warfare. They’re ideologically similar, but their actual professional experiences are far different. Psychology is irrelevant imo
Even during the cold war the USA lost constantly. I don’t think it’s incompetence. I think guerilla warfare is simply superior. It’s not like the USA was effect during the cold war. The USSR was famous for it’s ability to hunt Western spies far more effectively than the reverse. The USSR defeated the most powerful Western army ever fielded while they were still trying to modernize their agriculture to stop the centuries-long cycle of famine. The USSR failed not because of the West but because of their own failures to manage reaction and revision in the party.
The cold war was colonial management. So I don’t see why you think managing empire back then made our politicians strong but managing empire now has made them weak. You’re over indexing on present-day failures and last generations successes. They were just as loony in the 70s as they are today, we just don’t keep that stuff in the forefront.
The most significant and most important difference is global financialization and the outsourcing that came with it. The politicians from the 30s to the 70s had to manage domestic industry and the business leaders did too. Since the 70s, with new economic policies allowing freer movement of capital, more financialization and abstract derivatives, and then China identifying the economic angle to kill the empire, todays politicians have never had to deal with real productive forces. I don’t think that makes them better or worse in this case. I think it makes them more prone to abstract thinking with fewer moments of contact with reality.
But both parties have that problem and it manifests not fundamentally as forgetting they are on the same team but rather deepening the contradictions inherent in the system through their domestic policy and rhetoric.