Spa Day refresh
https://simscommunity.info/2021/08/03/the-sims-4-is-getting-its-first-pack-refresh-soon/ Ok. I'm surprised that they started form the best made game pack in my opinion.
Forum Discussion
I am leaning towards it being Outdoor Retreat as well. It is one of the older packs, so if they were going to refresh or reintegrate packs, it would make more sense to start with that one. I wouldn't even be upset if they did.
