Yeah, this is the amazing thing, to me. Sure, it's only words, and I have no doubt that the chief has cheerfully beaten plenty of Minneapolisonians senseless and taught the technique of police brutality & corruption to his employees. He's no good guy. You can tell by the badge. But I srsly can't remember seeing a top-level cop on camera calling out other cops.
It doesn't mean much, but it means some fraction of something.