One of the butchers in the Trump regime wrote a book on how we need to devalue USD so we can go back to being competitive making shoes and all the other sort of unskilled factory jobs China did before they developed. So I guess one could consider this in "our" interest as well.
Trying to revert a service-based economy into a manufacturing-based one is an incredibly stupid idea and there is no way this doesn’t blow up in our face. Devaluation of the dollar threatens our reserve currency status, yield rates, and will cause rapid inflation, all to chase some pipe dream that Joe the Factory Worker and his family will be able to live a middle-class life again on a single salary.
In actuality, cash will flow into equities, the rich will benefit and the average American will suffer the consequences of their vote.