Explain why bottom trawling is still being practiced when it is generally acknowledged as destructive and unsustainable?

Base trawling is an act of discovering angles utilizing a net beginning from the ocean bottom which will be hauled by a pontoon to get the fish that is in the area. The result would be overfishing. Little fishes can get caught as a result of this training.  I think Fishermen attempt to do this since they gain more using this method, even in the event that they comprehended the condition of rehearsing it.

Explanation:

answer called a epicycle;