I used to bait a lot, and killed several deer, but I've mostly stopped for varying reasons. Number 1 is on a bait pile, when deer come in they're usually on edge, so they're more likely to spook, duck the arrow, etc... where as in a natural situation they aren't. Number 2 is due to the number of hogs we have. Its not if hogs find it, its when. Now deer will still come to it when hogs aren't around, but not as often as they would otherwise. So now, If I put out bait, it's in order to shoot hogs, and if a deer eats it then cool, but I don't actively hunt the bait for deer. I've killed several hogs this summer off a bait that deer were using too.
I would be fine if they banned baiting tomorrow here in AR, but they never would. Farmers, feed stores would lose to much money, hunter participation would drop off, the people that would hunt and bait their 5 acres will have to hunt somewhere else when no deer use their place, so public would get more crowded, and harvest numbers would drop drastically.
I also hate that states use CWD as a reason to ban baiting, IMO a scrape would spread CWD much more than a corn pile. Theres plenty of deer in areas, particular mature bucks that won't hit a feed pile, but there gonna hit a licking branch, they're gonna rub their preorbital glands on it, chew on it, pee and paw in it, a long with every other deer that comes through that area. Then when they branch out to another area a mile away, and another deer herd, They're gonna do the same thing again, a long with all the deer in that area.