Largely true, although I'm still blown away when I read about someone who has written whole pieces of software from their phone, on their bus ride to work or something.

I think it's somewhat of a generational thing. I'm still somewhat blown away when I hear stories of kids writing school papers on their phones. I want to turn to a laptop for even more extensive searching or longer emails.

Absolutely heroic to do that in spite of the multiple, aggressive attempts by Apple (etc) to try to make that effectively impossible.

Except you can easily add a keyboard and mouse.