I am about 99% paper free in my work - I take notes using Microsoft One Note, use PDFs and a stylus on my IPAD if i need to review documents in "writing". I have all my devices synced.
I also have an Alexa which I use to build shopping lists. It is painless to send that list to my phone. And yet.... I am about to go shopping and, as always, I'm about to start writing the list down. Why? Why? How do I stop?