The Amish aren't on the consumer treadmill. They have amazing social support from their community. They tend to be "traditional families" so there's no question re: child rearing. So I guess that satisfies both of the original conditions... But I figure people would prefer a more commercial lifestyle. Particularly on places like HN.
By all estimates, they have also fairly high rates of domestic violence and abuse rates. Which to be fair, traditional families also frequently featured.
The Amish aren't becoming scientists, engineers, and entrepreneurs. As a society I don't think the Amish lifestyle is something we would embrace.