What sort of post or comment gets you downvoted the most? Especially if you don’t think it’s bad behavior in the first place, or don’t care. Does not have to be on Lemmy, but we are here…
One of the good things about Lemmy IMO is that it’s small enough to see the posts that are unpopular. If you do “Top Day” on most channels, you cash reach the bottom, see what people here don’t like.
As far as comments, attempting to rebut the person who is telling me my post sucks, is what gets me into negative numbers most often. The OP is going to voite it down, of course, and nobody else cares, usually.
Good points, this probably explains why I’ve not heard much about hydrogen fuel cell cars since modern electric cars picked up. Ultimately the hydrogen cars seem no worse than conventional ICEs, but given that EVs are developing pretty well now there’s not that much need for the hydrogen ones anymore.