The trust levels in Police is much lower in larger countries. In Germany it’s %50 and %35. NL is not the rule, it’s the exception.
But sure, hating the police is an exaggeration. Still, I think it’s obvious that its for illustrative purposes and not a declaration. Just like everybody never means every single person no exceptions when talking about general situations. It’s like when you say “everyone knows that the flat earth theory is BS”. Yes it’s not everybody and your mileage may vary depending on the location.