I think the game could really use more small things to kill time with on thip while traveling between islands or as my crew often does when someone stays back to guard the ship.
One of the thing i have been thinking of is:
It would be cool if as others have suggested the in game cooking would be expanded.
My suggestion is the adding of a big pot where you could add several ingredients to make a big batch of food.
A chiken or pork stew for example.
This would require gathering of meat, vegatables and maybe grog?
Cooking this would take about 10 minutes to cook and would require sterring on the stove a couple of time or it will burn, and this would allow for a finished stew that could make 5 portions or food items slots that would allow for 2-3 bites of food per portion.
I do also like the ideas of some food combinations giving small boosts like longer underwater breathing or something like that
