Yeah, but qualitatively you usually got more for your money by waiting with tech, the price may have gone down on the original product only because something be

Yeah, but qualitatively you usually got more for your money by waiting with tech, the price may have gone down on the original product only because something better replaced it. The price drops are predictably cyclical. If I buy a commodity like corn, oil, or steel I'm still getting a virtually indistinguishable good regardless when it is bought. The expectation of price drop can create a deflationary feedback if it happens in enough commodities.