Part of me wonders whether splitting downvote and disagree would fix this. I know in quite a few forums there's a system where like and dislike are separate rea

Part of me wonders whether splitting downvote and disagree would fix this. I know in quite a few forums there's a system where like and dislike are separate reactions from agree and disagree, with the latter ones not affecting the 'score' in the slightest. Maybe it'd be even better if neither existed, and you had to vote a reason you liked or disliked a post, like 'is spam', 'is insightful', etc. Not letting people just say "I disagree with this" without a reason might help remove this pendantry and echo filterness.