Yes!
Tbh … I was being cheeky about the “Danger Zone” thing because it reminded me of the TV Show … although you raise an important topic.
I would expect, that as we grow, we will have users for which the right to be forgotten / erasure could be important or useful (whistleblowers, people in vulnerable situations, pop up events, the doxxed etc.) …
If notes are permanent, it would be nice to have the option to completely nuke the account & notes if you so wish.