This still bugs me...
Something I would love to see in the game is real apartments where you pay rent each week like TS2 Apartment Life. The current apartments are really just condos since you still pay upfront.
Something else I would like to see is multiple units in a building vs the current one unit per building. Currently all you can see in a building is the lobby and your apartment, everything else is faded out. It would be nice to bring back being able to see layout of other apartments, and having neigbours in the building.
Some how I don't think that will happen, sadly. :/