I love fishing. Deep Sea, Fly Fishing, even trapping a fish with a Fish trap. Do you like to fish?
Before i say, we are talking about catching fish in the wild as opposed to farmed fish, is that correct?
Yes. I have no interest in going to a pond stocked with fish or something. I live right on the Atlantic Ocean so I fish a lot. 
I am at the opposite extreme, i believe one should only catch fish at a fish farm, or pisciculture center, where they are raised in tanks or ponds for human consumption.
That's not natural. Those fish have not lived life. Do you also believe we should eat chicken or beef that was raised in a small cage?
Fish farming
Fish farming or pisciculture involves raising fish commercially in tanks or enclosures such as fish ponds, usually for food. It is the principal form of aquaculture, while other methods may fall under mariculture. A facility that releases juvenile fish into the wild for recreational fishing or to supplement a species' natural numbers is generally referred to as a fish hatchery. Worldwide, the most important fish species produced in fish farming are carp, tilapia, salmon, and catfish.
Demand is increasing for fish and fish protein,
Fishing
Fishing is the activity of trying to catch fish. Fish are normally caught in the wild. Techniques for catching fish include hand gathering, spearing, netting, angling and trapping. “Fishing” may include catching aquatic animals other than fish, such as molluscs, cephalopods, crustaceans, and echinoderms. The term is not normally applied to catching farmed fish, or to aquatic mammals, such as whales where the term whaling is more appropriate. In addition to being caught to be eaten, fish are caught as recreational