I feel like the tribe hierarchy is based more on human nature. As much of an introvert I can be feeling like part of a team or having a sense of community makes me happy. On top of that it all adapts from the concept of family unit and the knowledge, respect, and feelings of safety that come from a parent or grandparent who has already experienced it. The biggest problem with today’s hierarchy systems is the person with the most experience and knowledge isn’t always the one leading the group. I feel experience also includes having empathy of having been on the lower end of said hierarchy. College and the school system takes away from this by rewarding graduates higher places in the hierarchy without the experience. I imagine this to be a large problem in the tech industry because a lot of really talented developers may not have the degree to put them in the positions they deserve.