Thank you for making the effort to make yourself clear
I am sure he might believe this would happen. But > how much do you believe this?
If the United States invests in attacking North Korea in order to take out Kim >
there is a certain amount of cannon and soldiers within easy striking distance of the capital of South Korea. There would likely be an amount of damage, right away, to Seoul. Plus, American soldiers would be in mountain and house to house combat, with casualties proportionate to this. It would not be on an open desert where fighter craft could just plink enemy tanks and guns while soldiers eat ice cream and wait to do the clean-up ops . . . in my impression.
Not to mention > there is some number of North Korean people who are not friendly in their feelings about South Korea and the U.S. An invasion might not meet with a great welcome from a lot of civilians, like in Iraq. I mean, among other things, they have a religion which reportedly has families giving thanks to their father Kim, at meals.
My opinion is that if they wanted to take Kim out, they could simply do a scud job on all the sites where intel has detected nuke stuff, and have Patriot missiles ready to knock out anything that flew up, which intel had not told them about. Also, it is rumored that North Korea now does not have missile transport capability for nuke heads, anyway.
So, right now would be the time to do a preemptive invasion, if this is what America really is ready to do, which I don't think is the case.
They didn't stand up to Russia, even after guaranteeing the Ukraine protection in return for Ukraine releasing their nukes. And it looks like they could much more easily take down North Korea's regime. With an attack, the leaders might scoot underground, and they could jam their communications and just leave them there.
But there would still be quite a hornets' nest, of civilians, to deal with. They might not want to make a martyr of Kim. Saddam was not a potential martyr figure.
But, of course, I can't speak for every individual North Korean.