I've come to perceive that all human society worldwide is optimized for isolation and compartmentalized. Even the more communal cultures, like Middle-Eastern o

I've come to perceive that all human society worldwide is optimized for isolation and compartmentalized. Even the more communal cultures, like Middle-Eastern or Asian, with extended families living in the same household for multiple generations. We have distinct "spheres" with minimum overlap but almost no interfaces to mingle between them: Work, home, civilian, government, policing, shops, services, online, offline... People in different spheres only interact for specific transactions, and then they're on their different ways.