trump may not really be getting the plot about why china has tariffs on american goods but america doesn't have tariffs on chinese goods (hint: they're largely american goods made in china, rather than chinese goods), but i actually applaud any steps taken to erect trade barriers that put an end to the existing relationship, which is both unjust and unsustainable.
the consequences of his actions might not be what he's thinking, either, but they'll no doubt be for the greater good, in the end.