Cars driving slowly in the left lane is occasionally annoying, but in my experience the much more common problem with the 5 is that with 2 lanes and lots of sem

Cars driving slowly in the left lane is occasionally annoying, but in my experience the much more common problem with the 5 is that with 2 lanes and lots of semi trucks, there are frequently trucks passing trucks, and a lot of entitled car drivers will see the left lane moving slowly and try to pass on the right.... which of course they can’t actually do because there was a truck passing a truck, so you get lots of unsafe leapfrogging.