That's definitely a good reason why, but perhaps if iOS or Android were to research what the best layout is for typical touch screen typing and release that as a new default, people would find it quite quick to learn a second layout and soon get just the benefits?
After all, with TVs I've had the same experience as you with the annoying alphabetical keyboard, but we type into they maybe a couple of times a year, or maybe once in 5 years, whereas if we changed our phone keyboard layout we'd likely get used to it quite quickly.
Even if not going so far as to push it as a new default for all users (I'm willing to accept the possibility that I'm speaking for myself as the kind of geeky person who wouldn't mind the initial inconvenience of a new kb layout if it meant saving time in the long run, and that maybe a large majority of people would just hate it too much to be willing to give it a chance), they could at least figure out what the best layout is (maybe this has been studied and decided already, by somebody?) and offer that as an option for us geeks.
After all, with TVs I've had the same experience as you with the annoying alphabetical keyboard, but we type into they maybe a couple of times a year, or maybe once in 5 years, whereas if we changed our phone keyboard layout we'd likely get used to it quite quickly.
Even if not going so far as to push it as a new default for all users (I'm willing to accept the possibility that I'm speaking for myself as the kind of geeky person who wouldn't mind the initial inconvenience of a new kb layout if it meant saving time in the long run, and that maybe a large majority of people would just hate it too much to be willing to give it a chance), they could at least figure out what the best layout is (maybe this has been studied and decided already, by somebody?) and offer that as an option for us geeks.