Sorry, I must have missed your comment.
Unfair you say. I don't see it that way. I upvote what I like or is undervalued in my opinion. I downvote what I don't like or believe is overvalued. The rest I just leave alone or I don't see to form an opinion on. It's all subjective.
Downvoting is very much underutilised on Steem. I like to provide negative feedback when required. Downvotes send a great message.