[yhavr]

We reached the level of socio-technological development when a single person can happily live without a safety network, such as (extended) family or a community.

Why should one stay in the society, though? Was it ever intrinsically good? I mean slavery/serfdom, wars, racism, social inequality builtin in the culture multiplied by general narrow-mindedness. People love to ignore these inconveniences. The leader considered "the great" conquers the city and kills/rapes/enslaves everybody? Oh, that was normal. But now it's not, and it will never again repeat itself even on the smaller scale. Now society works perfectly. Yet fundamental physical constants and human biology remained the same. ¯\_(ツ)_/¯