Earlier quoted context omitted.
It’s not implying that many or most people are idiots or untrustworthy. But that there are extreme outliers at the fringes. Before the internet, they’d mostly be unable to find each other. With the internet, they can build self-reinforcing “communities” on the basis of hate, intolerance, or really anything. If they just stayed in that bubble it’d be fine, but unfortunately sometimes they bring machine guns to departm…
Considering now that many 8chan users have moved to ZeroNet and Tor based sites, what would shuttering such things mean? I worry that it sets an extremely dangerous precedent, I don't want a Chinese-style great firewall, blocking all peer to peer and anonymization services just to keep out some channers, the vast majority of whom are relatively harmless. I think attacking this from the access to guns angle seems far…
But the person you're responding to does. They may not admit it to themselves but that's what they want.
When I see this kind of discussion and how "Internet helps terrorists" I imagine them in a military uniform doing the same speech about the Résistance.