Making the fish pies last a lot longer would make a big difference. Leave the time as is in fel and make the ones in tram last 10 min with a 2 minute cool down.
My guess is that unless it's in the Jolly Roger update in the winter... probably not. Forgotten Treasures is a revamp of treasure hunting and SOSs, and Forsaken Foes is mainly a revamp of Corgul and Charybdis.
Jolly Roger is the only update where a specific boss or aspect of the game isn't explicitly mentioned.
Anything fishing related definitely won't be part of Forgotten Treasures (outside of SoS loot).
Beyond that, fishing is a massive system that would eat up a huge amount of whatever publish it was in. It's definitely on the radar for the next couple publishes, but the scope of it will range somewhere far short of "major revamp".
I like the idea of being able to craft the fishing nets, even if they were just equivalent to the salvage hooks - it would give fisherpeople another possible revenue stream. Especially if they had a chance of pulling up mib or net carrying mobs (with a bump to the drop rate).
The larger fishing nets (which are currently just deco...or trash points) could also be given some functionality to bring in a larger haul of various fish (and such) at once. Or they could be used to fish up just deco stuff, separate from mib deco.
I don't expect to see updates to fishing until Forsaken Foes at the earliest, though Jolly Roger seems more likely. Especially since the original HS fishing update was coded by a lush 😂
The massiveness of the fishing system is part of what needs to be addressed imo. Variety is the spice of life, but do we really need ** 70 ** kinds of fish and 14 lobster/crabs? I would just remove a whole slew of them, especially the ones with repeat artwork, and that alone would greatly simplify the fishing quest system. They would become rare, extinct marine life. The orcs ate them all.