I would love an aero cap that would fit on my 20” performance wheels.
https://teslike.com/wp-content/uploads/2019/02/mi6b.gif
Based on the chart above, I don't know if aero covers would do as much on a 20". I think if Tesla offered 18", 19", and 20" Wheels and tires that cleared P3D+ and all other Tesla Model 3s would be the way to go. Let anyone get whatever they want. But it is against Tesla's "streamline" approach.