There are certainly many travelers who don’t need an electronic map or funny GPS thingie at all. They are dedicated map-readers who have no trouble plotting a course from point A to point B and knowing exactly where they are when a new road suddenly appears in between A and B and you don’t know which way to turn.
I am not one of them. I have been known to get lost inside my own home. If I tell you to turn left, it’s a good money bet that turning right is the correct way to go.