We're doomed!
My problem with social media is the infantilization of dialogue and intrapersonal conduct. Immature adolescent behaviour has become normal adult conversation. See eg Chris Whitty getting harassed. Somehow social media has permanently extended adolescence, at least for many more people than would have been the case without it. People need to get back to growing up, dealing humanely with those they disagree with, and respecting the wisdom and expertise of others.