Since I don't play lottery, there is no way this dream would come true but if it did:
* I would give my BRZ to one of my friend who likes it a lot.
* I wouldn't change my home, but buy the surrounding empty fields and build a nice track for myself and for the city I live. There is no track here.
* For family trips, I'd buy a Tesla suv thing, or something else if there is a safer one.
* For going to work and using for the track days, I'd buy a 488 Pista. This one exactly: