From the perspective of the fish fleeing fisherman might be beneficial.
Long before humans, the poles were pretty active places so aren’t things just getting back to normal? These people need real jobs.
Yes. Won’t all the animal rights kooks be thrilled?
Of course, the brainier and sneaker people in the northern climes will put up giant nets across the ocean to capture all those fleeing but unsuspecting fish. Those poor fish...they don’t know what awaits the.