Good point, but I'd adjust your "mostly" to "also" because the profit motivation, I suspect, came first. And at some number the 2x is probably not true (like paying $600 vs $1200 for a fridge is a pretty huge ask for a lot of folks).

That said, I would agree most people could afford it today if we'd kept some of that exported wealth stateside, or if we'd spread the wealth that did remain stateside out more evenly over the past 40 years instead of our policies benefiting those with capital so disproportionately.