Biden: Lady Kim, you don't want to see your husband lose his job right?
It's not really convincing for Joe Biden to say this since he's about to lose his own job. In fact Joe losing probably had an effect on Yoon's current predicament.
On the other hand if it was Hunter Biden saying that line then we're talking. That's totally in character.
I am still shocked about what happened in South Korea. The guy for real tried to become a military dictator to cover his wife's and a few other guys' crimes. Like, what he expected? I feel for the spec ops guys that were deployed to the parliament. They were there to pretend they were obeying the order. Their commanders didn't even give them real guns. And they were withdrawn as soon as the parliament voted, without waiting for the president to lift the martial law.
Yoon seems to have done some planning before hand. The guy that just resigned, the defence minister was Yoon's high school senior and Yoon might have placed him in that position with a mind on future coup, since the guy didn't have much standing in the military.
There are a few factors besides the defence minister that points to some degree of premeditation:
1. Although ill prepared, 707th arrived at the National Assembly Building very quickly after Yoon's announcement
2. Park An-su, the general in charge of the rapidly assembled Martial Law Command refused to announce martial law was withdrawn despite the 190-0 vote. He said he would only do so if the President give the order to stand down
It sounds to me like there are elements within the military that indeed wanted to re-enact 1979 and setup a junta government. There was actually a possibility that we could be standing here today discussing policy direction of the new 7th Republic if it wasn't for the fact that Yoon was incompetent at coup and lacked the military connection (ie the secret organisation Hanahoe) of Chun Doo-hwan.