I see it like this when you use default to me it looks like you see your strings through the back of your guitar so when i put it to invert them ( so the low E shows at bottom) it looks like im looking down at my fretboard. Now if there was a setting to make the 1st fret, or open string on the right side of the screen it would seem like you are looking at someone elses fretboard, like if a friend or teacher was showing you a riff. It is confusing and i personally play on it inverted(low E at bottom) because it looks the same as when i look down at my actual guitar.