I journal and take notes regularly by hand and have written novel-length manuscripts in the last couple of years by hand. I prefer using fountain pens or else my hand cramps up (and using anything else for that amount of writing can get a bit wasteful). I don’t know if it’s better for my memory, but I prefer it for other reasons.
My process is to write a first draft by hand to minimize digital distractions. I take my notebook and pen somewhere without internet, and leave my laptop and phone behind. Then, I type it up, and this is a sort of “natural” 2nd draft process, as I obviously make smaller or larger edits as I’m re-reading my own work.
My mom still has notebooks from when she was in high school. Digital amnesia means I don’t have any of my high school and college homework anymore. I developed this system because realized I was putting a lot of effort into managing digital backups of all of my drafts and shit when simple folders and stacks of paper would do fine. But really, I mostly do it because I have ADHD, and using computers to write longform drafts is difficult because they are highly distracting devices. Typewriters and notebooks that only do one thing make things more straightforward for me. So, I get why most people don’t approach things this way in 2023.
And that is why Waze has to go away. It’s giving people info on cops, so that’s becoming politically inconvenient for Google.