Why didn't Yoon Suk-yeol bring up the "Lady Hyegyeong Kim" incident?

Without even getting into the complexities of the Daejang-dong or the Ssangbangwool incidents,
why didn't he bring up the Lady Hyegyeong Kim incident?
At first, I turned a blind eye, thinking, "Is it because he is innocent?"
But thinking about it now, it seems that even though Yoon Suk-yeol played nine moves ahead, he couldn't escape the limitations of being a "legal professional."
He wanted to use the power of the prosecution to tighten the legal noose and throw him in prison,
but the Lady Hyegyeong Kim incident was the result of a police investigation,
and since the statute of limitations has passed, it became a matter that could be excluded from discussion.
Yoon Suk-yeol is quite simple, isn't he?
The reason Lee Jae-myung's attitude as a politician is a mess is because he didn't receive a proper hammer blow regarding the Lady Hyegyeong Kim incident.