Sure, I do the same thing sometimes. But I also pay attention and move to the right when I see someone catching me from behind. And I especially don’t drive at the exact same speed, side-by-side with the car in the right lane. And yet I see other drivers do that constantly.

Some people seem to think of it like a moral crusade or a pissing contest and they feel emasculated if another vehicle passes them. The sociology of automobiles and traffic is endlessly fascinating to me, although I often forget my intellectual curiosity when I’m actually driving 😅

This is a good book on the subject.