I don't tolerate up/down vote options. It ALWAYS gets used as a "DISAGREE" button. At reddit.com your posting privileges are cut if you get more downs than ups, so I stopped going there. I got into a Christian subgroup and every time I posted a verse from the bible I got a bunch of downvotes so I couldn't post in any other groups. That is just bonkers. It guarantees that only drivel gets posted.
We never had it here but I would like to have it or at least have more of a point system. The only want to dislike something is to like it, then unlike it. I have a big thumbs down image that I post when I really dislike something. That is not very often.