There are also trolls who constantly say controversial things. Looking at the downvote counter tells you something.

There are also people who… I don’t really know what’s going in the head of a person who intentionally insult everyone they come across. Did a nefarious little brother hijack that account or is that person really trying get some achievement about maxing out the downvote counter? Some people are a complete mystery. Either way, the downvote counter serves as a red flag.