I think it would be neat if there was a common area for games, like an arena where they could play games. What about doing crafts like pottery or weaving? This could be something the player could do themselves, i.e. do you want to make a bowl or a vase? You could design the pieces. Same goes for the weaving, making clothes or blankets?

Developing paint could be a way for you to personalize your tribe, like as body paint or painting images on cliffs surrounding the village.

One of the things I liked about VV1 was the flower garden and it'd be neat if you could combine VV with plant tycoon and have a garden of flowers you could choose to grow for medicinal purposes or potions.

I also think it would be neat if for a garden you could choose what crops you wanted to plant. Maybe have muliple fields. I liked the orchard of the previous game but there were too few trees.