"Bullet journal" was coined in 2013, but I've kept an "everything notebook" for years. I don't aspire to any aesthetics other than a grid and straight lines. I don't always follow them, but I like them there. Which probably says a lot about me.
One thing I know about myself is that my outside world has to be pretty tidy for my inside world to work properly. Which is why I was an "analog" journal fan before it got dubbed with that eye-roll worthy name.