It's this. Normal people might quickly read some comments on Reddit and then go on with their lives without digging into them, building a false consensus in the

It's this. Normal people might quickly read some comments on Reddit and then go on with their lives without digging into them, building a false consensus in their minds. They never really think to challenge what they read, not because they're dumb or anything like that, but because people only have so much time and energy to put towards critically analyzing what they see online.