If you get in the habit of occasionally posting unpopular opinions youll notice sometimes you attract people who will reverse troll you, upvoting your entire post history.
If you let my post history go now, that'll be the end of it. If you don't, I will look for you. I WILL find you. And I will give you a discerning disapproving look. For like....a really long uncomfortable silent time.
If I make an account with the username "Lost_My_Mind_1" and keep upvoting your comments, it would look like you were doing voting manipulation and both accounts get banned.
I sometimes do that, but only like 3 or 4 posts/comments, not the whole history.
When I read a comment that makes me double-take, I check whether this is a troll that spouts a certain kind of contrarian take on every thread (you know the kind I'm talking about), or if it's someone who posts reasonably most of the time but will put out a mind-provoking thought once in a while. I think the latter is fine and part of healthy discourse, so I'll upvote the unpopular take and some of their reasonable takes that I checked.