Yeah, those are traits of fascism, not a definition of fascism. Anyway, yeah the US has met many of them throughout its history. So has almost every other nation. The term is useless if you just call everyone fascist. The US has not met most of them at any one particular time. You can’t just take that list and say some traits were met in this period, some others in this other period, etc. and then say they covered all the traits at some point in time so must be fascist. That’s not how that works.
I know perfectly well it’s bad. A “step up” from imperialism? It is imperialism, although it’s less brutal than historical imperialism. Just look at India under British rule, for example, or the sugar plantation islands under all the imperialists of the past. Imperialism has always been horribly brutal. That doesn’t make it all fascist. I don’t think many would argue the British monarchy was fascist. It was an imperialist monarchy.