I think that would be pretty unethical and not fair to the new owner as if someone googled that VIN it could lower the value of their car.
The thing is.. each person is different and unique. Everyone should just follow the delivery checklist and make their own judgement on if the car is acceptable to them or not. It's not like these are getting rejected for mechanical issues.
I would rather not know that someone rejected the car due to a bumper smudge and they repainted the bumper and it looks fine now. I don't need that swimming around in my head.
You're correct that they're not being rejected for mechanical issues, but fit/finish issues along with paint issues.
Both of those can be corrected by Tesla, and a body shop.
So it really comes down to the "Swimming around in my head" aspect. Which is a fun thing to think about.
Years ago I was a major fan of using DNA genetic testing to know more about my body. If there were any diseases I was at increased risk factors for. Other people thought I was a bit nutty because why would I want to know? It honestly didn't tell me much. I think it simply said increase chance for prostrate cancer. That wasn't exactly news to me as their is a history of it in my family. It's not an exact science, and people can't ready too much into it.
But, as it turned out that two people who had that "better not knowing" sentiment came down with cancer.
My brother had colon cancer (he's adopted so he doesn't know anything about his genetic history)
A coworker got Leukemia
They both survived thankfully.
I didn't really think about it until the person that got Leukemia told me about the time when I told her about 23andme.
Now sure that story is about the health of persons body, and this discussion is about cars. But, the truth is that with either one there can be things hidden that will come back to bite us. So I'm of the belief that it's better to know as much as you reasonably can. With cars it's pretty simple as everything has a cost. As soon as you've had an accident/mishap you suddenly have diminished value.