Re: Don't fix what isn't broken.
They're not being unfriendly. Arm chaps have a design flaw that creates lift at high wave angles.
Imagine the carnage caused by a wildly flinging arm chap destroying everything in its path not to mention the tears shed by its owner over losing such a valuable piece of equipment.
Rest assured, the arm chap-wearing rider is most likely winking at you as you go by.