Hell, I'm setting up a vote buying site right now to capitalize on the sentiment. Course I have exactly 0 reddit bots, but hey I can just tell the conservatives that the gay librul mafia has been buying votes too to cancel them out, right?
We have a damn good business model here folks. All we need to do is sandbox the idiots so that they pay to see what they want to see and only they see it.
It's very hard for them to do so, they'll usually do it for people with multiple accounts in the same browser doing it, but they don't bother with any of the bigger methods. Doesn't make them look as good and powerful to normies.
That's how it's supposed to be, but anyone actually aware of how Reddit does things knows that they're actually laughably bad at enforcing their rules. They only do it to look good and convince normies that it's hard and that they'll get caught (I don't know why, seems like preaching to the choir, since normies aren't interested in this shit but whatever).
Lemmy isn't impervious to vote manipulation either unfortunately, I encountered someone in a thread earlier who was getting botted, one downvote for every upvote in lock-step with each other. Good news is that Lemmy admins will squish them if you report sussy voting behavior.