Low metabolic rates lends itself to these types of societies. I can say for myself I'm definitely way more selfish when I'm in a low metabolism and way more self-less and giving when in a high metabolic state. Being currently in a low metabolic state, and being perfectly 100% honest, I probably would be willing to step on a few toes if it meant getting me financial freedom quicker and thus finally breaking free from my stress and learned helplessness because I am fed up with low metabolism and would do whatever it takes to finally get out of it. A lot of problems thus IMO stem to metabolism. Everyone is serotonin dominant and it doesn't make for a very good society.
You should read the book “the dream of a ridiculous man” I know ray is very fond of it and it’s been mentioned a few times on some other threads on this forum. I think you’d enjoy it if you havnt already