I've used Dvorak for over 15 years. I keep Qwerty on my phone, since the advantages of Dvorak are disadvantages on a phone keyboard -- I want the letters to be

I've used Dvorak for over 15 years. I keep Qwerty on my phone, since the advantages of Dvorak are disadvantages on a phone keyboard -- I want the letters to be spread all over the place, so the swipe-to-type thing works. Jobs differ, but I very rarely type more than a word on computer keyboards other than my own. If a colleague asks me to help with something, I almost always think it's more polite to ask them to type.