On Saturday, Kellyanne Conway openly talked about the need for Trump's poll approval numbers to go up.  
Those numbers are at historic lows for an American President, and there is no floor in sight.
The domestic legislative agenda is not only "stalled", the inertia is ecoming redline negative.  Trump says he's interested in something, and even GOP Congress members come out against him.  Conservatives and moderates each having different reasons, united only in growing opposition.
NK, China and Russia have all played Trump's ignorance of international politics coupled with his own out of control ego, somewhat, and unfortunately, in masterful fashion.
Their JOINT "proposal" is already on the table and clear for all to see.  They want the US off the Korean penninsula, and are moving toward a diminished US role in the East Asian region.
Can Trump's ego countenance that?
I fear not (although I hope reason prevails with the guy).
What I really fear is that this is a build up to "Wag the Dog".