Why do you need to know the streets if GPS and maps are built into everything? It's like saying, oh no, those "automobiles" are no good, their drivers don't eve

Why do you need to know the streets if GPS and maps are built into everything? It's like saying, oh no, those "automobiles" are no good, their drivers don't even know how to feed a horse. Frankly I _want_ them to rely on GPS. Or else they can (and do) drive you the route which maximizes their miles billed.