A major hurricane hit my community in the US not too long ago, hundreds dead, a tremendous amount of the community destroyed. We had no water, power, or telecommunications for several days, no way to reach the outside world until the nearby cell towers came back online unless you had Starlink.
In those early days post storm, I had neighbors regularly knocking on my door to make sure I was OK and I had enough food and water to get through the day. Since we had no internet, everyone was outside talking to each other, walking around and checking in. And we had huge cookouts at the houses with gas stoves so we could cook the perishable stuff before it went bad. Curfew was strict and law enforcement was everywhere, armed National Guard protected the grocery stores from looting.
It was a traumatic experience in some ways. I knew people that lost everything, had friends pulling bodies out of the river, sharing stories I never thought I'd hear in my life. But the community came together, and never once did I think "man I really wish I got into prepper culture".
I personally think it's insane to believe that someone could survive a major event like that completely independent of the community. Humanity got to where it is today because of community, not in spite of it. And prepper culture ignores all of that through it's "can't depend on anyone" ethos. I personally find it really sad.