I just thought that Minecraft doesn't have a very good cooking system, also there are not many things to do at your base/home so... I came up with a list of ideas that could be included if this were to be considered for a future update:
More Complex Cooking System
Rotting System (possibly based on storage?)
Temperature System (as of the recent updates I think this is likely. this would probably include heaters and air conditioning.)
more decor (carpets, plants, bigger flowerpots,etc)
if I get a good response I will send more ideas, maybe even concept art!