Right? Leave me a comment telling me why you disagree! Maybe you have a point of view that I hadn’t considered. Maybe I got a fact wrong - I’d rather be corrected than keep on being wrong! I’m a big boy; I can take it.
Or, maybe I’m just being a jerk and all someone needs to do is talk some sense into me. By itself, a downvote doesn’t tell anyone anything. Reply! Talk to me!