Everyone starts out as a “noob”, seeing the unfiltered cesspool, and nobody with significant grouping weight sees their comments (except other noobs, and people who’ve categorized themselves as “noobs” by Liking inflammatory nonsense and Disliking reasoned debate.
In the year or so it takes for your identity to begin to develop weight toward your cluster, you see less and less “noob” content, and more “cluster” content.
If you like one-sided (eg. dismissive statist left/right, or aggrieved libertarian, ...) or perhaps reasoned principled respectful debate — that’s what you’ll see.
Everyone wants to see debate they’re comfortable with. If you want garbage, that’s what you’ll see. If you want understanding of opposition views in a reasoned, respectful environment, that’s what you’ll see.
What you won’t see is — trolls. They’ll all be busy trolling eachother, and we won’t see their garbage.
The idea that we can use single-axis rating to create a universally acceptable online environment is just, well, crazy. And yet, since the mid-80’s, that is what literally every online “social” tool has been trying, vainly, to accomplish! It’s stunning, really.