Yes I think the summit will happen. Russia does not meet NK as a proxy, they have more profitable options. China has a hate hate relationship with NK since Mao Anying, Mao's oldest son was killed by a South African bomber during the Korean conflict. Kim educated in the west, has seen the economic achievement of both China and SK.

With a 13B GDP, a nuclear arms race is not sustainable. He wants a cut of the economic pie. And food.

Consider interviewing some defectors. And maybe developing at least pretence of empathy for the suffering of the NK people. Having seen a man with a glow in his eyes of pure love who likely weighed 40 kilos, makes it somewhat difficult to watch the smirks and laughter of those worried about who could get credit for improving the lives of millions.

I dont have much energy for who sparks the fire that.

If you would like to donate, Google it.

https://www.pri.org/stories/2017-08-04/more-north-koreans-are-escaping-thailand-underground-railroad