So again, asking for you to bring some actual evidence and reasoned arguments to the discussion, specific support for specific claims.
That means more than stating that some pop site cited someone who has some academic credentials.
Take the next step and try to get closer to the primary source and see what the actual argument that alleged academic was and on what basis. Critically evaluate it.
Morris Berman’s thoughts on HG child rearing are easily googled. The premise is straightforward enough: societies tend to raise kids in ways that produce adults that function well within societies. His thesis is that HG societies (low accumulation) will raise kids function within that more “horizontal” social structure, more assertive and adventuresome, risk-takers, less prone to peer pressure, and that societies that have higher accumulation (since farming) will raise adults who fit in better with more “vertical” social structures, emphasizing responsibility, self-control, and following rules and knowledge over imagination. Another way to parse his points are to claim that HG are more immediate gratification and cultivator/herders are about delayed return and thus learning delayed gratification. He of course places that into his broader thesis that HG societies had a more immediate spirituality and that sedentism brought with it vertical political and religious structures … the different groups produce, through early child-rearing on, individuals with different cognitive and personality traits that function within their different contexts. Mostly he is envious of what he sees as a HG spiritual immediacy.
Now take your critical read to that.
Do HG groups function without peer pressure? No, peer pressure is significant. Peer pressure is how the HG cultural norms are learned and enforced. The braggart is mocked, the person who hits a child is ostracized.
Does he bring any actual evidence of a spiritual experience of immediacy within HG societies? Not that I saw anyway (maybe you can read his whole book and report back). It seems more of a claim without support. And certainly people can and do function well in modern society without participating in vertically oriented organized religions, some finding something akin to that immediacy Berman is envious of with something as simple as a relaxing long run or a few minutes of meditation in a quiet space.
Is it true that learning responsibility and how to delay gratification is a priority in more modern child-rearing? Yes. And the famous marshmallow test was all about how early development of the ability to delay gratification was associated with later positive life outcomes (within the context of our modern world anyway).
Can you engage at these levels of discussion? Can you raise your game beyond the most superficial “but someone says” and “this one video” seems to be an anecdote for?
I’m hoping you can but so far my gratification has been delayed.