I guess round here traffic is lighter. Doesn’t mean folk don’t drive as tw*ts but it does mean you often see the same folk – good and bad.
We too have a quarry near by, if on a narrow stretch I’ll let oncoming tipper lorries have right of way, usually get a big cheery wave and sometimes big blast as well.. if I hear a vehicle behind, waiting, I’ll indicate I know they’re there and when I’m happy with a pass, usually get a toot or a wave as they pass, just makes things less stressful.
Often out on a narrow country road as well, sometimes with Anne-Marie – same time, so same lady in big discovery or range rover, it’s often her that will pull in and let us continue the spin, which is appreciated as well.