If that's really what HR is supposed to be doing (upkeep of human teams, with nuance)... I have never worked at a place where they even act like they think it i

If that's really what HR is supposed to be doing (upkeep of human teams, with nuance)... I have never worked at a place where they even act like they think it is, let alone succeed at doing it. Are there really HR's out there who are different? I have worked for managers who act like they think it is their role, and even succeed at doing it. As well as managers who don't.