Quoting @lvxferre@mander.xyz from a recent thread on !fediverselore@lemmy.ca
I genuinely hate karma, I think it encourages mindlessly posting common denominator stuff, but I wouldn’t be opposed to that if handled like Slashdot handles it - it doesn’t give you a karma number, it only tells you your karma is “good” or “bad”.
I feel the same. I know karma is an imperfect system, and it a very debatable topic (another thread: https://lemmy.dbzer0.com/comment/19994086 ), but it still has its use to prevent toxic users from burning admins out.