I think the new flying rats seagulls that follow the ship are extremely annoying. As a solo slooper it can be an auditory distraction when you're reliant on listening out for the old seagulls at flotsam and sunken wrecks.
While in an ideal scenario, I'd love the option to be able to mute specifically these pests seagulls, I think it might actually be better to turn them into a gameplay mechanic.
Similar to how other factions have random voyages from bottles, books, and such, I think it would be neat if these vermin seagulls actually lead you towards something related to Hunter's Call, such as a high level fishing spot (one with 3 of the highest value Treasured fish) or a sunken wreck with a lot of valuable fish in barrels.
Just follow the direction the winged varmints seagulls fly off in.