Wrong on all counts.
We have gotten very good at telling computers to do things.
1) People who have directed someone backing up with a trailer know how to help drivers to a location, which they wouldn't be able to themselves. Those same directions would work if given to a computer.
2) People who ever driven an RC car, know how to use simple controls to get a car to go wherever they want it to. There is no size limit where that doesn't work.
3) Most critically, the summon feature on a Tesla will find its way to you. *In the dark* if need be. The car knows exactly where it is and can figure out how to get where it needs to be.
If you know about these things at the same level as you 'know' about me, perhaps a bit of research is in order before you join the discussion.
Thank you kindly.