The USD cannot exist as a reserve currency and support domestic manufacturing. That is to say, the US political engine and its benefactors sold out domestic manufacturing for international leverage.
Did it have to be this way? No, we could have implemented the Bancor, but the appeal of dominating international politics was irresistible. We cannot reindustrialize without giving up international financial power and with that in mind, who would still decide to switch?
Though I’m not particularly looking forward to living through the decline of the empire, I cling to the hope that a post-imperial America can emerge and attempt to live up to the dream of FDR, MLK, and that Jesus guy everyone seems to like so much but ignores all the inconvenient tolerance and sharing stuff he was so obsessed with.