Humans weren't meant to catch and eat fish. We are supposed to be vegetarians, not herbivores. Just take fishing as a treat. If everyone was filling their tags with unethical/unfair ways to harvest fish, the runs would have been eliminated already. There is a reason that it is so hard to catch these fish. 50-100 years ago, some rivers would have a run so large that you could walk across a river like the Clackamas on their backs. Now, look how many are there. Instead of the millions that would return annually, we get a meager number in the thousands.