I drive track days with some frequency. When I am on the road I have to turn my brain down to slow and just let it happen. To be fair, you can't expect grandma

I drive track days with some frequency. When I am on the road I have to turn my brain down to slow and just let it happen. To be fair, you can't expect grandma to drive at a high level. What most people talking about congestion and traffic don't stop to think about is that the traffic you get is a function of the lowest common denominator. All you need is one small rock in a stream to disrupt it.