I may be alone in this idea here, but am I the only one who kind of doesn't like how even though TS4 introduced a mood system, your sims are always just as happy and bubbly as they usually were in the...
Agree, sims are too happy. If you're chill with mods I've seen one that changes happy to fine and very happy to happy but idk where to find it, sorry. You also might be interested in the emotional inertia mod (on MTS).