Just a few months ago Kim Jung-un was threatening the U.S. with nuclear annihilation. He said it was his greatest desire to nuke America.
KJ is not stupid, he realized that Trump was serious when Trump said that KJ would not be allowed to get a nuclear missile capable of hitting the U.S.
KJ knew that America has taken out Saddam Hussein in Iraq, and Muammar Gaddafi in Libya. So it is my opinion that he decided to give up his nukes and in exchange, he would get trade deals and loans and in no time at all, he will have a booming economy.
But does this mean he has decided to join the sane nations of the world? No, I believe he will use the prosperity he gets to secretly restart his nuclear program. By then Trump will be out of office and some other U.S. leader, ones like Clinton or Obama will be in office and who do nothing to stop him.
I think that KJ is offering some of the best tasting candy that has ever been offered, and it is just too good to pass up. Is Trump smart enough to know what KJ plans?
If God is going to protect America, then the talks will fail and KJ will be taken out by force. If not, if we are going to be nuked some day, then the talks will succeed and eventually so will KJ.
But that is just my suspicion.