We all see and hear what goes on over there

First, the ROK unfiltered propaganda on DPRK is as believable as Ukrainian propaganda. We all know “the pure unvarnished truth” as the complete trust in that propaganda.

The US’s unjustified war on Korea was to overthrow a democratic unification election in which the less corrupt North party won. Ever since, an oligarchist duopoly has been propped up by the US, and standard of living is determined by the isolationism imposed by US/ROK alliance.

DPRK is aligned with winning future alliance, and ROK is being canibalized, like other colonies, by its master. DPRK has always been the stronger military side, by necessity, and the future is likely better for them. In your example, “why not do something about the US for actual verified first hand threats to citizens not cheering enough for Trump”?