Comment by exe34

> The thought of cyclically migrating notes from one PKMS to another every 5 years, as I had done from Evernote to Notion to Obsidian, made me feel tired.

I had a very similar thought process about 15 years ago, and went on a quest to write my own notes system - after trying out a lot of ideas and giving up, I washed up in emacs and gave org-mode a try. It's actually good enough, and I can grep through my notes easiy, and sync them with git.