You are absolutely correct. My company has just a single employee, me. I still document everything. I have a kanban board for things I need to do. Things that n

You are absolutely correct. My company has just a single employee, me. I still document everything. I have a kanban board for things I need to do. Things that need to be done at a specific date/time get a calendar invite with a reminder. Anytime I make a decision or researrch something it goes documented in my OneNote so I can go back to look at it later to remind myself why I did something.