Principle! Why should a car tailgate. Why should a car overtake every cars thats in front of them? Why is that car special to everyone else? Why can't these drivers just drive normal sticking to traffic then being special and try to tailgate/overtake as many cars as possible so they can jump ahead because they want to get to A - B as quicker then anyone else.
Every other car is sticking to the rules keeping a gap, doing 30/40 on necessary raods.
I don't need to add anything to my earlier post do I? There's the proof of the pudding, right there.