No of course not but I subscribe to the original Reddiquette philosophy. Downvotes arne’t for disagreement. They were originally a form of user-moderation to stop spam. Unfortunately about a decade ago after the Digg exodus the users of Reddit forgot that original usage and so you’d end up being downvoted and not knowing why. It doesn’t foster debate or discussion. It’s a cheap way to snipe someone down without being responsible or engaging them.

Very true, and that's why I'm more and more inclined to use an instance without downvotes. With the report button available, downvotes just seem like a shortcut for hivemind.