I agree that that behavior is not acceptable. We wrestle between moral drift and frozen tyrant as an expression of the Value Alignment Problem. We do not currently know the answer to this problem, but I trust the scientific nature of change more than human druthers. Foundational pluralism might offer a path. A good example of a drift we seldom consider is that 200 years ago, surgery without anesthesia wasn't "cruel"—it was a miracle. Today, it’s a crime. The value (reduce pain) stayed absolute, but the application (medical standards) evolved. We must be philosophically rigorous at least as much as we are moved by pathos.