Car Hint in Industrial Kit

There is so much gameplay that we could get with cars. Parents driving their kids to school, having to actually learn how to drive, teens driving, fixing car, listening to music in car, new career (driver, mechanic), bus picking up kids, adults, taxi, kids playing in car, woohoo. Plus the whole thing of them just not dissapearing from a lot but rather sit in a car and drive of.
I understand it would require some changes to most of the worlds but not long ago we couldnt swim in any worlds but here we are now.
And also, some worlds dont even need changing. I mean, its obvious you dont need a car on an island, or in the middle of a town etc.
It is possible and I still have hope for it.
If they add it as a free update it should have an option to turn it off an on, or just dont use it if you dont like it.
Not everyone is going to like everything added to the game, thats fine. But me, as so many people actually want cars so much.