I use mods so if something is not in the game it might eventually show up as a mod. We should not have to use mods to fix the game but instead they should enhance the game.
Somethings I don't think mods will ever do... I would like a more fleshed out mermaid like vampires and spellcasters got. They could also expand aliens like that also. AND ... I would like to be able to invite the entire household over including toddlers. Finally, I want to be able to click on my Sim and send them to uni class like we can for work and school. Or go to class early.
They could add code to make Sims monogamous. I use a mod for this now.
My ultimate wishes ... ARE to be able to pick one or two seasons, which occults appear in my save and I want to be able to turn off the parenthood ask for advice and character values. I mean we can opt our Sims out of fame. Why can't we opt of being "good" parents.
I don't know if it's bug or not but I have snow and rain turned off in options but thunderstorms and blizzards still happen.