Did you not read what SimguruGraham said: “ We are temporarily putting this feature in time out by disabling the ability for Sims to lose a tooth as we prepare a fix to the underlying issue. Keep an eye on @TheSimsDirect for updates on the return of this feature.”
They didn’t forget. They said they weren’t able to find a way to have them be usable whenever the apartments went through the modern upgrade, forgot what the pack calls it. But because the apartments change looks based on the eco stuff that can be voted on,the balconies ended up being effected by it, they decided to keep…
Pretty sure it’s part of a mod, only seen that happen on streams where mods are added in the game. Iirc it’s part of the slice of life mod, not so sure on that