I don't know how the coding for this would work or if it's too much, but this is something I have a looooot of issues with due to using my journal a lot and being forgetful. I'm also unsure if there's another suggestion like this, but I have yet to see one so I'm going ahead with it.

I will occasionally save my journal on the wrong account when taking notes about stuff from both accounts, and that instantly makes me lose all of what I had previously in my journal. Since I use both accounts' journals for different things, this is a disaster and results in losing data/notes that I can't get back, or it will take ages to regain. So, I propose we have one of two options.

1-Undo Journal Save
Have a button to undo journal saving. Simple as that really.

2-Confirmation Button
Again, just a simple pop up that asks you to confirm that you do want to save your journal right now. Just to make you pause and think for a second about it.

3-Restore Previous Save
Suggested by Sinful(#108190)-Be able to restore from a previous save, perhaps only the last one or the last 3 or 5 to keep it simple.