OP. Curious. What is the aging set to? Short? Normal? Long?
I've been playing rotationally since the first week after release on the long lifespan and haven't really taken note of any issues. Active household only is selected, and unplayed aging is off. So is move into household or whatever it is. I've only noticed that my founders all aged consistently (to me) around the same time (game time while playing each one--not on their own). Never thought anything of it. I'm doing a special project right now where aging is off for everyone. I was planning on turning it on to normal once I decide where I'm going to go with this save, but if there's an issue, I may just have to keep a personal time log and manually age them up accordingly.
FYI: to those that don't know. There is a bug with aging off. You can't manually age sims without turning it back on. Once the sim has aged. You can turn it back off.
