I think it’s good to replay things in our head but not demand the ability to go back and change what went on or how we acted. It’s part of being human and having the ability to change everything means we learn nothing. I think a big part of learning is the fact that we can’t change the past but can shape the future by adjusting our reaction to things.
I know I try to stop and smell the flowers when I can! Looking at the pictures is helpful though when we can’t.