>And I find it at least questionable that parenting has gotten markedly less supportive in the past few decades.
Look at the trends of the past few decades: divorce; single parent; and dual income households. There is in fact remarkedly less two parent, supported by single income households, meaning it's a rareity for a child to simply have a parent at home when they return from school to fix them a healthy snack, ask how their day was, or help with homework. Certainly it's not a single cause, but stability in the home is indisputably tied to mental well being of the child.
Look at the trends of the past few decades: divorce; single parent; and dual income households. There is in fact remarkedly less two parent, supported by single income households, meaning it's a rareity for a child to simply have a parent at home when they return from school to fix them a healthy snack, ask how their day was, or help with homework. Certainly it's not a single cause, but stability in the home is indisputably tied to mental well being of the child.