I get that people might need to keep a list of things to buy the next time they go grocery shopping. But what is it that makes some aggregate page after page of notes week after week? Is it both private and professional notes? Is it more a ritual of organizing thoughts than creating a lasting document? If so then I can understand it. Some people don't think clearly until they write. But are there people who also revisit these notes?
The topic of "notes" keeps popping up on HN periodically and I feel like I'm of a different species when I don't get what (after 20 years of running a family and software career) I ever missed to take a note of because I made none!