XXSUPO, there ain't a lot of folks who've grown up in the country, or who have the free time to spend a lot of it out in the boonies. So, hunting is inherently harder for them just to begin with.
Next, figure that in many areas, there are too many deer for the habitat. Lots of the southern U.S., for sure.
Using the calls and the bait and the scent and the camo ain't MY style, but so what? I sure ain't gonna set myself up as Huntin' Stylist In Chief!
"Fair Chase" mostly means the deer--or other game--isn't constrained into some area where there's no hidey-hole or chance to get away. I've hunted some country where I'm not sure if I could find a deer in two acres, and I've hunted some country where a thousand acres is barely "fair".
The mainest thing, in my mind, is that it's a clean kill, and the memory of the day stays as one of those good memories that will become more important as the years go by.
Ya gotta build up a savings account of memories against that time when about all you can hunt is the campfire, and memories are what let you look back and be content.
Regards,
Art