You could be right. But evolution is full of examples of adversity and pain in the short run has long term benefits. Illness breeds resistance, bacteria strengt

You could be right. But evolution is full of examples of adversity and pain in the short run has long term benefits. Illness breeds resistance, bacteria strengthen the immune system, exertion leads to regrowth of stronger muscles. Perhaps the transition to adulthood must be difficult and tough and painful and challenging simply because an adult is a person that has faced all that and learned and grown stronger, smarter and kinder? Where was their childhood when my parents had to go look for the sheep in the mountains all by themselves, even as they had just started in school? When their favorite little lamb that they had cared for for years became dinner? When the parents were too busy trying to scrape together enough food for winter to play with them or look after them? My point isn't that things were much worse then, but that it's never been easy. Things are just difficult in a different way.