The first part of it, yes. Kim Jong Un has since 2018 built up his arsenal and launched missile launches with complete impunity while surrendering but a single nuke or even inventory list or agreeing to any inspection . This is fact which you cannot challenge with evidence, but I challenge you here publicly to do so, since you appear to want to say NK is no longer a success and that this policy succeeded. Prove it. Now.
Give me a break. You’re a blowhard. Anyone can pull up your history. You had Trump getting hoodwinked by N. Korea, with N. Korea responding by nuking Japan, S. Korea and the U.S.
Btw, you just defined my tag line...El perfecto!