I think it is more 'not caring'. The seasons/limits/access makes it to where it is basically a competition for many. I think most know it's not the best display of ethics/behavior but at the end of the day they WANT fish. For things like fishing and duck hunting, people seem to be a magnet for other people. I can recall many times out on the ocean having people pull up 20 yards away and start fishing, and the worst was when divers would pull up right next to you and splash where you were fishing. For quite a few, the fish (not the fishing) is what justifies the expense of license, boat, fuel, tackle, etc.