What the point of digging-drinking-eating ?
Does it make the game fun ? Only for macroers.
Do you got a fast food sponsor : look childrens the more you eat the stroonger you are.
Better be : you became stronger with the time you play, and if you eat the right food and study the right curiosities.
Make the hungry bar deplet on a 24h basis for everyone, wether you are in game or not, like the curiosity timer.