Board Game Arena

I have made several mistakes (yes, that's on me) and it would be nice to have an undo button. For example, I have assumed a passenger was at an airport but turned out to be at another one I just came from. Or I fly while forgetting to drop off my passenger.

Because it's unfair to other players.

https://boardgamearena.com/bug?id=93562

I assume its because its more challenging with this rule and the game would take too much time if every move could be reversed.