We covered this already in another post. Taking down NK via one big JDAM party isn’t the hard part. The hard part is do you want to cripple the economy of South Korea via a response of NK artillery? Also our Intel would have to be PERFECT. Meaning you would have to know for certain that you know where ALL the nuclear platforms ( missiles and jets ) and take them out 100% in one blow. AND China should get busy and do some strong arm diplomacy… Unless they want to push Japan and SK into deciding that they need nukes for parity.
NK won’t be appeased. No sense in paying them funds and goods so some of those funds can end up in the El Supremo of NK’s personal bank account.