That goes into cyber space where I never see or remember it again.

Note: Pack X and Y for weekend.

Weekend comes. Fuuuuug forgot X and Y.

I have them... Gets used every few months for a few days.

The trick is to reduce that gap until it becomes a habit. Not going back after a gap is the problem

I literally have thousands of notes on Keep that I have never looked at a second time.

That's what I use Joplin for.

(Who wrote all those ToDos in my Joplin app????)