Read this and compare to what you see in kdramas. If the author is correct (and kdramas have any relation at all to reality) it’s a wonder Korea manages to function at all.

https://qz.com/1079344/the-silent-killer-of-workplace-happiness-productivity-and-health-is-a-lack-of-basic-civility/

“Forty-seven percent of those who were treated poorly intentionally decreased the time spent at work, and 38% said they deliberately decreased the quality of their work. Sixty-six percent reported their performance declined and 78% said their commitment to the organization had declined.”

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