I really didn't realize until perhaps the last 2 years that Facebook fundamentally tapped some hidden human need/instinct to argue with people who they believe are incorrect. Specifically, and more importantly, combined with the human inability to actively decide to not pay attention when things are inconsequential or not yet worth arguing about. Sometimes, just shutting up about an issue and not discussing it is the…
We didn't evolve as a species to process this much information, or as Yuval Noah Harari calls it in Sapiens, gossip.