That is conjecture.
We’ve been down this same road many times and this is classic DPRK. The timing, the approach, EVERYTHING. It is merely “carrot.” They NOW will ask for a big and dangerous/difficult US concession following this (within 30 days I predict) and threaten to withdraw this new pipe-dream “carrot” everyone is slobbering over tonight) and replace with a “stick” if they don’t get their way.
It is not clear yet if the response by Trump will be a departure from past Western responses. They are attempting to box USA and Japan in by triangulating pressure from S Korea, Russia, China and the world community. Japan Prime Minister Abe already expresses skepticism about this just now tonight and Japanese media is also ryes wide open and very suspicious.
Fact: They know Pyongyang much better than the pitiful US MSM, and most Americans (including some Americans right here on FR it would seem.)
Stay tuned and don’t count the chickens hatched yet on this one.
I'm always amazed at how ignorant some are about who President Trump is.