Favorite sims 3 packs?

I am thinking of getting a few more sims 3 packs. And I wanted to ask you all what are your:

1. Most played pack 2.favorite pack
2. Most useful pack
3. Most beautiful pack
4. Most entertaining pack *** I really want the world Adventures Thanks in advance!

I have ambitions generations pets seasons and a few I’m forgetting And university never works for me.