Parenting.
I am currently teaching my son to drive. I have harped on THIS subject till blue in the face.
If you're in the fast lane doing 20 over the speed limit, and someone comes up behind you doing 30 over..........well........then...........GET THE F OUT OF THE WAY!!!!!!!!
It's a passing lane. Here in Alabama, it's even called 'Passing Lane' in the book. The others are called 'Cruising' or 'Traveling' lanes.
People get out there and do the speed limit and think to themselves, "I'm doing the speed limit so I'm fine out here"
Idiots.
There is ZERO reason to be in that lane if you're not going around someone or getting off on a left lane exit.
(and NO, I didn't tell my son to do 20 over. That point was for this thread)