i personally believe a lot of this stems from technology making it easier for anyone to become more proficient at killing critters thus putting more hunters into the field that's causing a lot of the arguing and pissing matches. Along with all these TV shows glamorizing it and so called "self proclaimed pro hunters" pimping every known gadget from A to Z to help pay the bills so they can travel the world killing whatever.
It's no secret that if hunting was harder less people would do it. Let's say for example that archery season was only legal with traditional gear and compounds and crossbows were not, less hunters would be out there hunting. The same with muzzleloader season with nothing being allowed but a flintlock musket and such. You'd have less participation and the woods woods would be less crowded and game more plentiful but most importantly those who are still taking up the challenge of hunting are much happier. They have more land to hunt for themselves and less competition.
Now everyone from 4 years of age to 80 can have a legitimate chance to kill a deer if they have a place to hunt. Now that the competition is at an all time high next comes the question, "How can I make the land I hunt more attractive to the deer and draw them over here and hold them here so I can hunt and kill the big buck?" So here comes the food plots and henge cutting along with the planting of trees like chestnuts,white oaks and fruit bearing trees. This is great for hunters that have 50 acres or more but what about those that have just an acre or two?
Well they've watched TV and seen these pros set up over a pile of bait of some kind so they just do what they can to give themselves a chance to kill something so they start baiting. This in turn causes friction with the neighboring LO/hunter because he just heard that the big buck he's been chasing and feeding the past 3-4 years was killed by a 10 year old girl using a xbow propped up on a lead sled with her dad,uncle or granddad sitting next to her running video from their ground blind with 2 ozonics running inside.Now hunters are trying to either lease property out from under their competition or out bait them somehow to draw the deer back or keep them from roaming over next door.
This is what hunting has come to today! One big competition and pissing match! There are different degrees of difficulty any challenge a person or in this case a hunter wants to take on. They can try to kill a deer with a traditional bow at 15 yards, a shotgun or muzzy at 200 yards or less or a high powered rifle at 500 yards. As long as they're hunting lawfully and ethically that's all that matters to me. They have the responsibility to make as good of a shot as possible to kill the deer has quickly and humanely as possible.
So in response to your thread Albert I'd have to say that the advancement in technology along with the glamorization of the big buck hunting on TV by the hunting industry helped create an over crowded countryside with everyone trying to kill a big deer is why we have the bickering we have today, IMO.