What if you're in foggy weather or bad rain and can't properly see the car in front of you, and you see a "arrow pointing left" flashing ahead... Not only is t

What if you're in foggy weather or bad rain and can't properly see the car in front of you, and you see a "arrow pointing left" flashing ahead... Not only is the arrow pointing in the wrong direction but you may incorrectly assume that the vehicle itself is to the right of that light when it is in fact to the left of it. Signals are most important in reduced vision conditions, and this reduces the reliability of those signals. Surely you understand this.