I got the kids an Xbox for Christmas and started enjoying Forza Horizon 4 myself. The driving is simplistic with a joystick but I don’t want to commit enough to justify a $400 steering wheel for the console.
That said, the game has a fantastic way of adding your own graphics to the vehicles. I picked the bright pink for no reason, I suppose. The Boy disavows it and the Girl thinks pink is too girly, so to annoy both of them? Anyway with that out of the way, I was able to add my racing number all over like Colnago labels his bikes. The Ford was the first, as I got new cars or trucks I added more yellow graphics to the sides.