The point Chesterton is making isn’t that you leave everything alone. It’s just that you find out why something is there before you take it out. Find out my Marge calculates the penalties by hand. You may find that the program gets it wrong, in which case taking her out of the process would be a disaster unless you fix the underlying problem first. Or you may find that it’s completely pointless and you can go straight to using the automation. It’s not that you ignore it and leave it forever, just that you find out what’s going on before you start taking the axe to things.