Game expansion/kits ideas

I have a couple of ideas for The Sims 4 I think would be cool. 

First, I was thinking like a sports themed game where there's different types of sports you could play in elementary school, middle school, and high School. Like soccer, football, baseball, softball, swim, karate etc. and have different careers in sports for example: sports commentator, sportscaster, or announcer, NFL player, NBA players, karate instructor etc. even get a sport scholarship for college

Second, have there be like a dance themed to learn different dances like the waltz, Fox trot, ballet, etc. Have careers like dance instructor, part of any dance company.

I'll be back with more ideas.