He wants AMERICA FIRST ISOLATIONISM
That is incompatible with countries working together to achieve mutual goals.
He can't be "all for me and screw you"
AND
Expect anyone to come to his aid for any reason at any time. He won't come to theirs. They are not dopes.
He broke agreements and stiffed all of them. He pulled out turned his back walked away and felt victorious.
He was wrong. He got what he wanted and should be satisfied but he isn't. He got what he wanted and he also wants everything else too. He is not good at choosing or decision-making. Give him everything all the time. He will give nothing in return. His MO.
It doesn't work that way in real world. It works precisely that way in the world of delusion where he lives works eats talks decides 24/7.