The massive negative outcry over this fairly uninteresting change certainly seems oddly overblown, almost as if there are parties trying to turn it into a big political issue to paint Russia as a victim. But idk, nerds freak out over stuff all the time completely on their own.
Giving them the benefit of the doubt, I think the Linux Foundation has a hard time being clear on the matter because it just isn't clear. These are new laws and a global open source cooperation run by a non-profit is likely a corner case that the lawmakers did not think about at all when making them.
It's a tool for curating the content, upvote posts you want people to see, and downvote those you think should be hidden. So stuff that's irrelevant, factually incorrect, pointless, inflammatory etc.
Thinking that something should be hidden just because you disagree with it is problematic.