#nostr is not a simulation, and #bitcoin isn't one either. That's why you can't undo things.
Discussion
true - i was also referring to the habit people have these days of being "Rollbackers" - agreeing to come to events I organise and then rolling back the day before the event.
In the good old days, people were commiters. Bands even called themselves "The Commitments" as a statement to how we were in society :D