The North Korean's have no incentive to get rid of their nukes.
I mean, they do now. This isn't happening in a vacuum. We ratcheted up the sanctions to biblical levels and followed through on enforcement (and got China to follow through on enforcement too, which is absurd). This isn't Kim tapping out before the wrestling even starts -- we've got him in a headlock with one arm, and the other arm is putting a gun to his temple.
I'm not saying I expect Kim to suddenly drop the family tradition. I'm just saying, there's totally incentive to ditch the nukes. Will he? That seems optimistic. We've been putting in work though.
I'll just leave this here:
As far as the risk of dealing with a madman is concerned, that's his problem, not mine.
It's fucking working, how bout that.