Do you not understand the situation? If you look only at the graphic, the guy in red is being a jerk, obviously. I don't think people are advocating for that guy. Second, you can't tell why there is a buildup of cars going the same speed in the left lane. 99% of the time there is a slow car holding everyone up so how can you contend that that is not part of the situation presented in the graphic? You can't determine who is doing it in the graphic, but it would be highly unlikely that there is not a car doing that. Ideally, the one holding everyone up would get over, so faster cars can pass. Eventually, if everyone were following this rule, the red jerk that wants to do 95 or whatever would be at the front passing everyone. I don't get why people have a problem with that. Allows traffic to flow better, prevents people trying to pass on the right, etc.