I agree, but this also in opposition to the prevailing (maybe cultural) drive for everyone to live their own life. Most people I know wouldn't want to live with

I agree, but this also in opposition to the prevailing (maybe cultural) drive for everyone to live their own life. Most people I know wouldn't want to live with their parents or their inlaws. Most parents don't want their grown up kids around. So we build kindergardens and other social services to help with that. And underfunded schools somehow gets stuck with actually making functioning adults out of kids. In Sweden, where I live, stay-at-home parents don't get a full share of the pension funds so the system discurages staying at home with kids. So much for the vote-yourself-rich democrazy. It's a mess. It should be noted though: The small family unit came first, with industrialization. The social network is there to support the industry, not the family.