america will die a long slow death, so realistically speaking something like 100 years. there are 2 main factors, first the one /pol/ is fond of, demographic change, but also new technology like ai which will change the world, and unlike previous technological advancement it may be more destabilizing than vastly increased productivity and standards of living. ai will render many unemployed or underemployed, not just the working class who lose their jobs to machines but the middle class whose "intellectual labor" can also be automated. the us will gradually sink, slums will start to grow, literal slums, maybe not as poor as latin america, but they will be slums. at a certain point the elite who controls ai, automated factories and ai drone warfare will realize it does not really need the huddled masses any more. first the elite will eat each other leaving only an even smaller group of people in charge, then this completely deranged untouchable group will be able to do whatever they want. this is not unheard of in history, indeed despotism was the norm for millennia, but these people won't be kings and princes and sultans and emperors who rule through religious and charismatic influence over barons and soldiers, they will rule the machines. this is when it will finally end. it will take a while for this all to "mature" though.
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