One missed opportunity is that they not implemented a Scared Emotion. The emotions are meant to be a main innovation of Sims 4. If we get a Supernatural Expansion, we could get a Scared emotion. Th...
That would be very nice indeed. And I agree with TheGreatGorlon, as that could allow for the stage 1 "fear" to be used for a greater variety of things. Like kids coming upon new experiences could sometimes be anxious about it.