Because currently, it seems like the only thing it’s recording are downvotes. Meanwhile upvotes are completely ignored, leading to pretty much every profile I see having a negative reputation.
Also, I have a very fragile ego and my -6 reputation hurts a bit.
I used to get so annoyed seeing mindless comments being endlessly reposted (‘r/unexpectedoffice’ was one that comes to mind, there are many more) and getting hundreds of upvotes. I’m hoping the system here discourages that sort of useless nonsense.