This person is loved by public institution employees, but is a monster to the outside world...

Take a close look at this. If this person worked at one of the five major large-scale public institutions and caused such trouble or acted out so much, wouldn't they have been told, "Please leave"?
However, there is a reason why the employees at this company liked him. The thing is, when he reprimanded people, "the reasons were clear." That's why people felt good about it. Instead, they came to respect this supervisor, grew to love the company, and even gained recognition within the organization. In fact, his colleagues even said, "He takes on all the difficult tasks himself."
But this same person is a vagabond to the outside world. Citizens say, "Why is he like that? He's so full of complaints, what a pathetic life," or "He's mentally ill."
To be honest, if it comes to this, the statement "You killed our Commissioner General" is correct.
Do you know why? Let me give you an example.
(I will explain this without calling it defamation of the President's son.)
"To the President's son... You have a 5 million won fine due to habitual gambling, but I'll make sure you don't have to pay it. In exchange, I will label you as a schizophrenic patient. Do you agree? Or would you rather just pay the fine?"
Now, this doesn't make sense, right? This is the kind of excuse the Busan police officer made. So, he truly caused a massive incident. The police officer said, "This guy is a problematic person," but in that public institution, he was considered truly upright.
The police officers are committing these human rights violations and then saying, "The kid shows no remorse," while they are the ones committing the crimes. That is what was said.