And you edit the document in a desktop UI now.
Apple already has this feature (moving data and open files and apps and such from mobile to desktop transparently), called Continuity.
So a phone in dock would have to run two OSes in parallel, and the apps in both OSes would have to run and support continuity-like hand-off.
And you edit the document in a desktop UI now.
Apple already has this feature (moving data and open files and apps and such from mobile to desktop transparently), called Continuity.