I would have preferred a non-US world, as we already have so many. Why not Mexico, for instance? Or at least a blend? I mean Sim worlds do not need to be limited to one state/country but could be branching out (like Tortosa simultaneously being Greece, the Balkanse, Italy and France, though to be fair I think that is a bit too much, but two countries that are next to each other? Shouldn't be a problem.)
If this does turn out to be true though, there are a few things I am hoping for.
* Lots of activities with horses, including learning to ride, learning to jump, learning dressage; lounging and such.
* Breeding horses
* Tending to wild horses
* Jobs connected to this - cowboy, riding instructor, show jumper
* New aspirations for different ages connected to the region and animals (kids, teens, ya-elders)
* Cross pack combabilities: vet skills being applied to horses (and other animals); Fame for those who compete with horses; Lots of objects that can be put on sale in a shop; Milestones being added that connects to horses and learning how to ride; club activities based on the pack...
* Some native american representation both in pre-mades, clothes and decor and architecture
* Some festivals or communal events tied either to horses (like horse shows, show jumping...) or the local culture.