Yup, some of my sims are childfree! There are many ways to progress without having to have kids. Some are career oriented sims, some have pets, some are fulfilling aspirations. I have a couple that won't have kids, they just moved into a penthouse after saving up for ages and are getting involved in politics and protesting and want to make the world a better place. Another couple I have in Brindleton Bay are rescuing loads of dogs and are saving up to open a vet clinic. I have an artsy couple that run an art group in Windeburg that meets at the Art Museum I created and want to create lots of masterpieces. I have a sim that's a teen now, but she wants to grow up, stay single, get a dog and spend most of her time exploring Granite Falls and Selvadorada. I have quite a few childfree couples as I get bored of raising kids sometimes. I'm planning to start a legacy soon, but will probably have a few spares be childfree and live with the family just so I don't get too bored with raising kids as I find it to be quite repetitive usually.
