I became a freelancer back in 1996 to work as a French-English translator. I translated lots of documents, generally working with a printout of the original document on a stand next to my display, and typing my translation on my computer. After finishing draft translations, it was time to edit my documents. To do this, I would generally print them out, sit in a comfortable chair, and read through them making changes with a pencil. You quickly learn that there is a big difference between reading a document on the screen and on paper; when doing the latter, you see lots of mistakes that you gloss over on screen, and you think of different formulations. That process of composing and editing in different contexts allows you to see your work in a different way.
For many years, as a freelance writer, I mostly worked on screen. Occasionally, I would print out articles and edit them on paper, but I have reached a stage where I have enough experience to be able to do all my work on screen. However, that process of editing in a different context can make a difference in my work.
A few weeks ago, I bought a new 11-inch iPad Pro and an Apple Pencil. My goal was to attempt to re-create this writing/editing process using the iPad for the second step. I have found that the combination of the iPad and Apple Pencil allows me to edit in a different context. These two devices together function as a sort of analog/digital hybrid; I get the advantages of working on a digital device and manipulating text more efficiently, together with the analog feel of the Apple Pencil, which I use to select and edit text. I had tried doing this in the past with the iPad‘s touch interface, but text selection on iOS is so abysmal that it was too frustrating. The pencil, however, makes this process much smoother.
In addition, I have found that it is actually quite agreeable to control the iPad using the Apple Pencil. Not when I need to type a lot, but even when I do the New York Times crossword puzzle, working with the pencil is much more relaxing than using my fingers.