An interesting parallel to be sure, but for many people smart phones were a luxury rather than a necessity. For people outside of well-covered public transit c

An interesting parallel to be sure, but for many people smart phones were a luxury rather than a necessity. For people outside of well-covered public transit cities (and even many people inside of those) cars are a necessity. Also when I think about this personally, I was 5x or more faster at typing on my old blackberry than I have ever been on modern phones. When thinking luxury v. necessity, things like that I think will matter a lot more than they did for phones.