@lufthans YES / NO questions

YES / NO questions by systems (or people) might not consider the rest of what's happening or happened...

So "Cancel" in a dialog box for a Y/N question could mean "Cancel this action" or "I'm not sure, go back to what was happening before".

So while a dialog box is a Yes / No question, one can assume the user has more actions and may not even have wanted to get there by closing the window accidents etc or have just changed their mind / remembered they need to something else before this action, so above just this question there is the overall umbrella action or experience of a user which is never limited to just 1 question Yes / No... there are other considerations happening as a user.