You’re clearly thinking about “moral philosophy” as practiced by Western academic philosophers, not “ethics”, “morals” and “rules” as most people actually understand these terms.
You (or the article you posted) were writing about moral philosophy as described by Western philosophers. You were not writing about moral philosophy as viewed by the man on the street. If nobody cares about Kant or his theories, why are you posting an article that explicitly references Kant and his theories?
You (or the article you posted) were writing about moral philosophy as described by Western philosophers. You were not writing about moral philosophy as viewed by the man on the street. If nobody cares about Kant or his theories, why are you posting an article that explicitly references Kant and his theories?