I think you make an interesting point about how humans are already too involved to back out. It basically puts humans at the ultimatum of if they want to continue eating salmon, they are going to have to continue on the path that they are on. I wonder if humans have become too involved that if they took their attention away from salmon altogether, they would reach extinction. I agree that Greenberg doesn’t explicitly say whether he believes it’s a good or bad thing, but his writing definitely leads me to believe that he feels strongly that these are negative things.
