What's the proper protocol for disagreement again? I don't want a tag system so should I comment? or downvote? Not trying to be a jerk - it's a serious questio

What's the proper protocol for disagreement again? I don't want a tag system so should I comment? or downvote? Not trying to be a jerk - it's a serious question. "I see you" and appreciate your making the comment but I personally wouldn't want tags.