news.ycombinator.com is another amazing echo chamber. Racism going one way, one-sided political views, forum sliding, dissenting posts flagged, down moderated, censored from view. One more Leftwing echo chamber to radicalize, brainwash and mislead. Training techno Marxists to destroy their own critical thinking, side always politically left, ridicule and embrace censorship of their enemies, and to bury awareness that their hungry, deathful ideology has historically killed 100 ~ 200+ million of their own people.