I was hoping either Outdoor retreat or Dine out - OR is pretty empty for a game pack if you compare it to other packs. I'd want them to update the world so you can live there and maybe add some more gameplay, like being able to hike with sims together for instance.
Dine out could use an update where you can actually cook and do the other roles in the restaurant that you own, similar to how sims 2 had it.
But there's definitely a lot of the game packs that could use an update.