I think the point missed is the population of the world, everyone wants a piece of the pie, someone said there were 1.5 millon in the state now 6.5 million and growing. I do remember the older days of rivers with no one or few on them and fish to be had by guys that probably compared to today were not that great of fisherman but as we as humans keep expanding and taking more and more of the resources with the better technology that all use to get their share,its just a matter of time until lots of our resources start fading away and then its remembering the good old days. What we need is a good old fashioned plague, may the strong survive