Yeah we have certain criteria's but we don't think it's worth pointing them out in this post which is also why we didn't leave a comment to begin with as we thought it would be a bit of a given why the downvote was cast. If you look at rancho's voting activity you can tell how little regard he places onto what he votes, that said if there was a lot of effort and quality behind it and it would be a first time vote on an author or not having landed on the same account in a while (such as you) we would have ignored it but both lack of engagement after trending for a while and there not being that substaintial effort or quality or content in this post we figured a small downvote to remove part of rancho's strength was fitting.