I play the sims for story progression. I like seeing how the world changes and how the family grows. What I have been noticing is that the Sims 4 Sims in the town do not get married or have children on their own like in the sims 2 and 3. There were many times in the Sims 2 that I would visit a house hold that I had visited before to find they married and had children without my help. I can't be the only one to notice this. I would really like it if there was better story progression from Sims in the town. Everyone just died off with no family. It is pretty sad. I have been manually every once in a while going to family members in the Sims, quickly introducing them, marrying them and having them have a child just to keep the family line going. Is there something to be done about this?