Short term, sure. But as we saw, US admins and foreign policy changes fast enough, max after 8 years. Being they only super power carries the responsibility to keep things stable. That means consistency, direct action of one single admin can very well the opposite of that. Especially when the other party plays the long game.

I would be inclined to agree, if Trump had any strategy behind that. His policies, or rather lack thereof, don't support that. I'd say he just stumbled around and got lucky once. And even that has to be seen.