I don't know whether this is silly or persuasive to North Koreans.
But what I do know is that it won't be as worthless as President Obama's outreach speech to the Moslem world in Cairo in June 2009.
Or as bad as "Solo: A Star Wars Story."
Anyway, let's hold off on Oscar or Nobel Peace Prize nominations until we have actual results.
But I do think results will be more possible with North Korea than with Iran. The latter has messianic visions of spreading their religion and their empire; while North Korea seems more interested in surviving in their little corner of Hell on Earth for their people.
UPDATE: Background.