Let's say you use a laptop for 6 hours a day, five days a week, 48 weeks a year, and that it lasts for 3 years. That's 4,320 hours of usage. For many people, it's worth paying 35 cents per hour to use a machine that's even just a little bit better than one that costs half that. I'm writing this on a high-end Macbook Pro that's 8 years old. It was very expensive when I bought it, but the "cost per hour" has actually been quite low. The benefit of a better experience during the entire duration of usage is well worth the added cost, in my experience.
