Humans have been nomads for most of our existence. I think if the traveling group had been larger so that there were consistent friendships of various ages that

Humans have been nomads for most of our existence. I think if the traveling group had been larger so that there were consistent friendships of various ages that it might have gone differently. Carnival workers are a modern example in NA, they have traveling homeschools as they go to each ren-fair or whatever. So there are permanent friends, but the structure is pretty lacking.