What does sims 2 have that is lacking in sims 4

@CAPTAIN_NXR7 I hope you found a way to get rid of the issues and improve the gaphics resolution? I play in 1920x1080 resolution and the game looks great that way but I had to tweak it a little bit. Also getting the smooth edges maxed out was tricky to do and getting rid of the black squares under the sims.
After doing that I find the Sims 2 looks pretty bearable.