You're drawing a very long bow there, Ms Viaduct. Despite the machinations and hidden agendas of numerous devious Western political leaders - the leadership of NK is a deviant family of thugs who will utilise any justification to proceed down a path of aggrandisement, provocation, and upscaling of armaments, to ensure constant sabre-rattling, that reinforces their dictatorial position.
Nothing that any Western political has done, or could do - good or bad - would alter this familys stance, nor the stance of its militaristic supporters, one iota.
They would regularly find offence at some approach or attitude, by anyone, to ensure that they have reason to up the armaments development and pressure.
One can only hope that some sudden, unforeseen event transpires, that results in the sudden destruction of this evil family group and their coterie. With some luck, that will be the premature explosion of one of their evil advances in armaments.