And, yet, he still has some truly awful ideas related to foreign trade....which is a vital thing for our economy and is not something that we're on the "losing" side of at all.
Everybody who gets bent out of shape about the current account deficit (aka "trade deficit") needs to look up what a capital account is in the context of balance of payments. When we have a current account deficit, it means we're running an equivalent capital account surplus. And that's a huge deal from a macro perspective.
But, beyond that, Americans gain immensely by having access to goods that are produced less expensively elsewhere. If American car companies can't compete with the likes of BYD, then that's on them to get figured out. Or, else, our domestic automobile industry will just decline....as we've lost it to the "creative destruction" of comparative advantage (or, in this case, comparative disadvantage).