General Discussion
In reply to the discussion: A two-income family today is poorer than a one-income family was in the 1970s [View all]mathematic
(1,610 posts)My "assertions" are actual data. I'm not backpedaling at all. The OP was and is spectacularly wrong. Your skepticism is selectively applied and there is no way I can convince you that the data is the data.
So its "banal tautology". Sell the new car and buy a used one. Pocket the $5k. That's the freakin' definition of economic rationality. That same rational consumer would go with the 2010 products from my hypothetical.
And what's to comment on your rental example? It's straightforward. Month 1 the rent did not include broadband, month 2 the rent did include broadband. So the BLS makes a quality adjustment to the price observed, adjusting it upward. Broadband isn't free. Not making this adjustment would be wrong. It also doesn't matter that the person's renting from their parents.