According to the Pew Research Center, a quarter of all adults ages 25 to 34 now live in a multigenerational living situation (which it defines as a household with two or more adult generations).

And the "who else" can now be isolated. I don't need to live in a city of 8 million people in order to be close to 5,000-50,000 cool/smart/specialized people that are relevant for me and my work. It is now possible for all of us to live in a much smaller town, enjoy each other, and have access to enough big-city-caliber services to be happy and pro... See more