Kbin is influenced by wykop.pl that have a list of wbo downvotes or upvotes. Helps finding bots or mobs. Wykop was originally a Digg clone. It was huge in Poland for some time until it went full right wing populist and community got split into those who stayed and those who migrated to reddit.
Digg got a polish clone. Digg dies. Polish clone is huge. Some people move to Reddit. Polish clone eventually becomes a trash can. Wykop migrants are fed up by reddit, they move to kbin that is a Polish reddit clone but better.
What a circle.
Yes. And that’s why they implemented it.