Lox and serpent trophies aren't super easy to come by. As far as I'm concerned, there are 2 kinds of fishing currently...
1. Fishing for raw fish...most easily done in the meadows with cheap and plentiful bait
2. Jumping through all the hoops to get angler fish to make fish n bread.

Anyone going through all the effort to get top tier bait and fish for angler fish in Mistlands probably has more raw fish than they will ever use.