Why is vote "fuzzing" so extreme?

errer@lemmy.world to Lemmy.World Announcements@lemmy.world – 18 points –

I've been noticing the number of upvotes on posts fluctuate wildly...from 12, to 350, to 150. Pretty wild swings. I know fuzzing is needed to combat bots, but I had thought it was more like at the few % level, not orders of magnitude...

13

Web socket issue apparently. Definitely a bug, there is no vote fuzzing at all

It's this; the score isn't fuzzed, it's the real score, but from a wrong post.

I doubt there’s any deliberate vote fuzzing here—reddit did that to prevent karma-farming bots from figuring out if they were being detected and blocked, but with no permanent karma, that shouldn’t be an issue here.

I have nothing to back this up but I assumed it was due to federating everywhere. And calculating the actual total, dealing with duplication etc.

Would be great to see someone with a bit more know how chime in.