Should be something to tweet to Elon, other vehicles can do it. My pregnant wife always struggles to get out if the X when I have to let her out first in order to back the X into the garage (default height is standard, though, sometimes I am on (very)high near the house).
Other carry over needed that my XC90 had (besides the auto lowering for easy exit) would be that I could adjust the passenger seat from the driver controls by selecting that on screen.. when the wife would sleep during a drive, I could adjust her seat's position to make it more comfortable.