That is South Korea's problem. Let them deal with it.
America's problem is NK pointing ICBMs at the US.
Respectfully disagree. The single thing stopping us from acting is his threat to obliterate Seoul. Yet if we do not act, nukes will end up in the hands of terrorists. Plus if we abandon our mutual defense commitments, the repercussions would be enormous (and would hurt us in the south China sea issue)
“America’s problem is NK pointing ICBMs at the US. “
Correct.
And we don’t need anyone’s permission to deal with it.