What does Sims 4 need to feel complete?

- A trait rework. (Not "more" traits, but a redesign of how the current traits and behaviors work. Big ask, I know.)
- Cars / career-themed carpools / firetruck / school buses (Do we really not have SCHOOL BUSES in TS4?? Should have come with base game.)
- Better skintones/hair swatch themes.
- On that note, fix the buy and build swatch themes. But Sims come first.
- A color wheel — HA! :)
- Body hair, custom tattoos, and better skintones and hair would be awesome.
- Firefighters rework (they need to be quicker, arrive in firetrucks, and stop berating my Sims)
- Burglars and burglar alarms! Come on... this is a basic Sims game feature.
- Ceiling tiles. After The Sims 3, I would expect this feature in The Sims 5.
- Build-A-World / World Editor tool (This is important to help ensure TS4 stays playable after the launch of The Sims 5)
- Better behind-the-scenes transparency with the customers. Game update summaries are great, but we should have the opportunity to know what they're working on, as they are working on it. Especially as "community-focused" and "inclusive" as they claim to be. Hint: Take a cue from the Paralives team. :)

Not “more, more more.” But rather: fix, fix, fix.

Edit: Just learned about this Sims 4 Dev Talk video, in which the very concept is a fresh breath of air! Check it out!    
  
https://www.youtube.com/watch?v=Puc3Fcovkz4