SAAB tried it at the end by announcing a partnership with Google to have the car interface be an Android OS. Saab just wasn’t meant to be, but the idea had merrit. If my car could have an iOS, Android or Microsoft interface it seems like that would be a good thing for integration and intuitive use. The Audi system my car has gets a lot of praise, yet I’m surprised how over complicated it is to get to functions that are menus deep… And the voice recognition software is very particular compared to Google voice or Siri.