You are in Idaho. What is it, like over half the state is open to public hunting? How many big game season do you have, and spread over what period of time? What is your hunter density at a given time?
If you ever hunted thick eastern woodlands with only a deer season that lasted one week, with only pockets of 200-2000 acres open to public hunting, and hunting densities sometimes of 1 hunter per 10 acres, you might rethink your views on hunter orange. Yes, I've hunted in the rockies, sometimes covering miles without seeing any sign of humans, and orange might not be a major concern, but if you go out an hunt Ohio's deer season without orange, you would be illegal, unethical, inconsiderate, and lose you right to complain of slugs wizzing by from hunters who cannot see you.