Hint In Growing Together

Okay I am convinced it is cars lol. I see people saying that we have had plenty of driveways with shell houses in other worlds too, but that is not true? In Copperdale there are none, but there is a gas station. Henford also has none, only walk ways up to their homes. This is the first time we've had any world where basically most if not all of the shell homes have actually fake driveways and/or garages with actual debug cars parked on the lots to insinuate that the homeowner owns that car and can drive it. Unless they just decided to do this to change things up, which I don't see why randomly do it to one town now, i think it is a huge hint in plain sight.