Reminds me of FutureMe [0] which I've used in the past to set goals for myself for the year only to receive the email and realize I had failed miserably. Eventually stopped using it. It wasn't a reliable way to keep me on track.

[0] https://www.futureme.org

I do that all the time. They're called reminder notes. Just part of getting old, I guess.

It would be a lot more useful if your future self could send YOU a message now and then.