Free: Contests & Raffles.
Let's get a program like this rolling for wolves!
It's a ton of fun, but from experience, no easy money. I've spent the last 6-7 summers learning the ropes, and haven't come anywhere close to those numbers. About 9k was my best year. Those anglers that make the top 20 list have years of experience, and put in extreme effort and time.
I'd say yes.... That covered all my expenses and put a little in my pocket.
I could see that being fun for a while and then becoming a drag. There are probably guys that really live to catch them, but I wouldn't want to have to go fishing every day and have the pressure of needing to catch a ton to put food on the table. When I was in college, I talked to a guy that owned a tackle shop about tying some flies for him and his advice was that if I enjoy tying flies not to do it commercially as 99% of the people that make the switch end up hating to tie flies.Fishing for recreation and fishing for a living are probably two very different things.I am glad they are killing all those fish and hope more join their ranks. I usually hit it a few times a year and they certainly aren't jumping on your hook everyplace you stop from my experience.