I like Rflong7 world's.
https://mypage.thesims3.com/mypage/Rflong7 <- I think you have to log in first to get to the page.
She's still making worlds. Some of them have no buildings so you have to add them, some are complete.
I like playable worlds myself. A world where every possible thing is crammed into the world is not a good thing. And very pretty houses that are crammed full of stuff so your sim has to go outside for some interactions ruins gameplay. There are a couple of EA houses that way. Most folks also make porches of houses that are smaller than 3x3. So, for pizza delivery, your sim goes off the porch to receive the pizza. Other houses have these really complicated roofs that are quite pretty. Then you want to see what's in the basement, and you end up clicking down about 8 times.
For this reason, I rarely download pretty houses. I don't trust them to be playable. I mean, making pretty things can be how somefolks play the game and I respect that, but it's not my game-play.
Sims are better than us.