More international worlds (both as livable and vacation)
Fairies
More CAS relationship options - not just spouse/sibling/roommate. I want to see girlfriend, best friend, etc as options
To be able to change a sim into an occult through CAS. like cmon why isnt this an option. Once you've made a sim the only way of making them an occult is through gameplay
A couple more hair swatches would be nice - dark blonde, ash brown (the existing browns are either too dark, too reddy or too grey)
More rabbitholes - I want rabbithole movie theatres, schools, workplaces, etc. so it feels more realistic than just disappearing into the void for work
Less townies. I have most the worlds so there's tons of sims in them, I want to see those sims out and about not 500 hideous townies. It seems like I don't see the actual sims in my world unless I physically go to their house (literally haven't seen the goths or the pancakes around town ONCE in the entire time I've had this game.)