We mustn't ascribe strategy to Trump. He's throwing handfuls of darts at a wall. If he accidentally hits a bullseye, he will take credit.
Manufacturing is not coming back to America, nor should it. Fossil fuels are on the downward slide. Trump is just fulfilling the wishes of his least able constituents.
Kudos to the leaders of other nations, real leaders, for dealing with this chaos calmly and deliberately. They know who wins in the end.