There is a reasonable case to be made that the Nazis' escaped WW2 and were imported into the USA, and they created their Fifth Reich within the military-industrial complex where - under the guise of the oppressive National Security regime that this complex wraps itself in - they have been perfectly able to continue to propagate their hateful ideology.
And this is why the USA has demolished one sovereign state after the other - deemed inferior by America's bigoted ruling classes, whose malign influence over the 'intelligence community' follows the Nazi playbook to a tee .. those cultures deemed racially/politically inferior are brought nothing but calamity and ruin.
I agree. It's also worth noting that Hitler himself was inspired by the US Jim Crow laws and history of violent racism. He used it as a model for his own ethnic cleansing. So for a long time Nazis and the US have had a symbiotic relationship.
https://en.wikipedia.org/wiki/Operation_Osoaviakhim