Honestly this has to come down to be your own decision. I have purchased it but have only gone on the adventures a couple off time simply because you have to craft pole net bait(if u don't have market) that takes hours, then the adventure is 4hrs and you only get fish dishes!! Who knows what they have lined up in the story but no doubt this bait will be needed for something!!
Finally got a super bait after 25 normal ones!!!
I'm not seeing what you get out of this challenge. I've sent knights fishing and I've made the stew but I get such little rewards it doesn't seem worth the effort. Has anyone gotten something good like gems or rare drops from this?
Repost
I have news!
I asked S8 if we could change the placement of 'Cook with Glimmermouth' in the kitchen out of the dessert section and up a little bit with the other fishy crafts. Today that has happened! "Cook with Glimmermouth" appears under Mercury Feast now with the other recipes that have fish in them.
Is it just me or is it hard getting enough boar tusks to go on the feral lands adventures too often. I hardly get any dire boars. Which makes the glimmermouth less useful other than for smoked fish sandwiches.