If you’re after DLC that makes your characters’ lives deeper this is a mod you’ll want to try. Meaningful Sroties completely revamps the mood and emotions system in the game to be more, well, meaningful. Sims aren’t Happy by default, emotions no longer flip between extremes without working through the moods, and residual feelings will last more realistic amounts of time. When a sim experiences a truly happy event, the emotion will hold more meaning to them. It’s a very impactful mod and will completely change the way you look at your characters.