The main thing is reading long form PDFs doesn’t feel like a chore because it was hard to get comfy and just read without printing. And frankly I am not always near my printer when a paper comes up I want to read. A laptop or display just doesn’t work for me. Also, unlike print outs I can have everything just in my bag at all times.

The supernote is light and the right size so reading lying down, at the couch, or sitting on the ground works for me.