Fair enough: for that particular detail. The point is, when UX matters, you cannot add mode switch (like command line flags), and you can't give the user all th

Fair enough: for that particular detail. The point is, when UX matters, you cannot add mode switch (like command line flags), and you can't give the user all the data: their eyes would pop out. The GUI is a higher level abstraction: lack of control is the tradeoff.