You can make 3 improvements to TS4 to perfect it. What would you improve?

1. Just rename it to a spin-off because that's what it is in the franchise (calling it 'The Sims 4' is insulting, to me personally, as a fan).
2. EP are shit: keep and stay to the GP formula.
3. As I was about the say the same as @DeservedCriticism, it honestly would be best to move to a better innovative new game, because on the engine TS4 is being development, I honestly don't see a bright future for this iteration. Is there really much to 'improve' upon If the limitations get in the way of screwing it up over and over again?