It takes several years and lots of money. And investment ain't going to happen without both stability and demand. This merely allows domestic competitors to raise prices to encourage more inflation with a profit-price spiral. Aggregate demand will soften by virtue of increasing prices. Furthermore, trade deficits are stupid metrics to fixate on when fair value (cash and goods) flows in both directions. This is what happens when a stupid, ignorant person is surrounded by even more evil, greedier, manipulative advisors, anointed unitary executive, and allowed to legislate by fiat. (Trump isn't very dangerous or concerning by himself; it's the advisors plus the power given to him to rapidly rubber stamp special interest agendas that are concerning.)