Happy Anniversary The Sims 4!
Time for some positivity! So I'm gonna list some of the stuff that I love about this game (and no, I'm not gonna list CAS or Build mode because that's a given for me) in no particular order 





Restaurants and venues in general: I love all the customisation options for restaurants, and community venues are always lively and full.
Multitasking: I really can't live without it (and yes, I know other games had it but trust me...this is better), My families mainly socialize at dinner time, talking about their days etc.
Houshold Manager and ability to choose whether to play rotationally (TS2 style) or focus on one household (TS3 style): THANK YOU.
Needs: they're well balanced, and they don't drop too fast (TS1) or too slow (TS3). My sim actually has to eat at least three times a day.
Fame and the acting career: it is not as intrusive as other games, and the acting career is fun (when it works)
CAS: the end of ugly randomised maternity clothes, and also no more "closed" clothing categories. Wanna wear a bikini as outerwear? be my guest