And the dark ages lasted a millennium. Sounds like quite an improvement on that. And if America didn't want a society hellbent on living the worst possible timeline, why did it re-elect President Voldemaga and give him the football? And then, even when he breaks nearly every political promise, his support remains better than his predecessor? Anyway, I think the richest ~1135 Americans won't let you starve, but they'll be happy to watch you die young of things that had stopped killing people for quite some time whilst they skim all the cream. And that seems to be what the plurality wants or they'd vote differently.
The good news is that America is ~5% of the world. And the more we keep punching ourselves in the face, the better the chance someone else pulls ahead. But still, we have nukes, so we're still the town bully for the immediate future.
What are you even arguing about? I have absolutely no idea where you are going with this.