One thing I love about The Sims IS THE LEGACY/HISTORY of the game. Which I sadly feel should be more important to TS4. Reading up earlier about SimNation the world and how it has so many aspects to the game is fascinating.
The Landgraab family has the largest corporation! But the shady name of LAND GRABBING hm.
The mystery of Bella Goth is interesting tale.
The love triangle of Cassandra/Don/Nina and then Mortimer marrying Dina.
The wonderful Pleasant family.
The Capp vs Monty feud
In my game, I fill my world with Sims from Sims 1 - Sims 3 and keep some from Sims 4 to repeat the history.
View all My Sims 4 Creations here