My generation is probably the same as your parents, and even then there certainly weren't many one-income homes doing those things in NYC, SF, or LA. Also, I w

My generation is probably the same as your parents, and even then there certainly weren't many one-income homes doing those things in NYC, SF, or LA. Also, I would say that this generation has gotten used to larger homes and more luxury (e.g., lots of bathrooms). These things simply weren't as normal thirty years ago. (It's the same with cars, which are all bigger and have more luxuries than cars of thirty years ago. Just compare a current Honda Civic with a Civic of 1987.) The sort of lifestyle you describe is still easily available to two-income families, at least, (maybe one-and-a-half) in most mid-sized cities even in many larger cities. Those cities are mostly great for raising a family. For a single person, often not so much.