Model 3 SR+ Enhancements : mechanical and OS-based

Hello, 
Although I am very impressed with my Model 3 SR+, I wish this was made standard.
i) a windshield-washer jet to clear the backup camera and|or hide it in the logo (à la VW e-Golf).
ii) a winter-mode : to blow hot-air to the top of the front side-windows to enable then to thaw.
iii) heated-steering.
iv) heated windshield (again VW e-Golf has/had it)
v) wiper-speed adjusted via right or left steering trackballs.
vi) fix overhead-pass phantom breaking.
-> from great/awesome car to freakin' amazing !
Regards, 
Marc