One of the biggest threats to the vision and purpose of hunting is whether the new Hunter will learn from a video or from his father/grandfather/etc.. I have seen my share of tv hunting and can not recall ever seeing someone teach or explain sportsmanship.
One of the biggest reasons I hate public hunting is the arrogance and lack of respect for other hunters.
I wonder how many hunters out there ever go to the landowners they have permission from and do work for them instead of just showing up for "their" 2-3 months of hunting. How many go back in the summer to do something for that permission.