If you don't want to use foreign workers, Koreans should just go and do the work.

‌But they don't, do they?
Because Kim Young-sam allowed universities to be created indiscriminately and too easily,
there are too many kids who lack the intelligence but waste their years away,
lacking the metacognition to realize they are people who should be working on-site.
Just looking at the competition rate for Grade 9 civil service exams,
none of them actually have the intelligence to do it.
We need to reintroduce age limits for civil service exams.
It's not that there are no jobs;
it's that our country has made kids' egos far too inflated.
It would be better if they just had inflated egos.
Nowadays, "just resting" is treated as if it's an outright right without working,
and there are many people fraudulently receiving basic livelihood security benefits.