Earlier quoted context omitted.
>I know plenty of people who live in France in comparatively tiny apartments or homes, who still feel the need for both spouses to work to make ends meet. What kinds of careers do these people have? If they both have low-paying jobs, then that's unfortunately understandable. But the McMansion-and-2-SUV-owning Americans I derided earlier aren't people with low-paying jobs, those are people with high-paying jobs who fr…
Gas guzzling SUVs are bad for the environment, but do not support your point. Gas is cheap in the US so 20,000 annual miles of driving at 20mpg is only ~$2500 for the year. Swapping them out for 40mpg hybrids only saves $1250 annually, which is negligible in the scheme of deciding on dual incomes.
For one, they're a sign that people are probably living beyond their means, buying things they don't need.
>Gas is cheap in the US so 20,000 annual miles of driving at 20mpg is only ~$2500 for the year.
That's a conservative mileage estimate. There's lots of commuters who drive quite a bit more than that. And gas is only cheap right now; earlier this decade it shot up to about $4/gallon for a while. I've seen this many times with Americans: gas hits a local minimum, so they all run out and buy enormous SUVs. Then gas prices go up, and they all whine about how much they're paying for gas, so they trade in their SUVs for smaller vehicles. Then gas prices go down again and they all run out and buy big SUVs again. It's idiotic.