We lived in tribes, not pseudo-prison cells with just yourself or your family at best.
All that changed is that we've outsourced that direct dependence with indirect dependencies, like supermarkets.
Which would be completely ok, except you never explained how your position has changed nor what it is you are now arguing against.
(To me this is the same observation as that many people first experience schizophrenia at the stage when they are most likely going off to school, the school environment is a change and not obviously more defective for our mental health, those who have crisis might have unhealthy family relationships before hand, etc, etc.)