step 1: "filter bubbles are bad" because $REASONS. Everybody should be in the same public square. step 2: "some people are spreading misinformation." We must f

step 1: "filter bubbles are bad" because $REASONS. Everybody should be in the same public square. step 2: "some people are spreading misinformation." We must filter the public square and eject those unwilling to conform step 3: ???? step 4: profit! and a harmonious world order of rational management and efficient resource allocation