Does the phone OS really matter to the non-hardcore phone user any more? I don't use much more than the core apps that are available on any of the major mobile

Does the phone OS really matter to the non-hardcore phone user any more? I don't use much more than the core apps that are available on any of the major mobile OSes, and the differences in the UI between the big four (or more accurately big two and little two) aren't significant enough that I couldn't go from an iPhone to Blackberry to WP without many headaches at all. The main headache (edit: a minor one at that) for me in switching platforms would be that I have to spend a bit of time retyping in all my passwords to the services that I use.