I agree with you - they do look great indeed. Regarding survivor bias: those cars you see around probably are maintained well. With a sufficient level of maintenance, even a Yugo can be kept in pristine condition (given the supply of spare parts in this particular example).
When it comes to Tesla in general, many people complain about insufficient panel alignment, although it its barely noticeable. But given the pice range (this is a upper class car) one needs to pay to afford such a car this issue shouldn't be present. On the other hand: when I look at my car (Mitsubishi Mirage) closely, the panel alignment ist't done well either. But considering the price range that car has been sold, I can live with that.
It is woth mentioning that Friedrich Merz made up accusations against refugees recieving free dental work in the past. He said: "Die sitzen beim Arzt und lassen sich die Zähne neu machen, und die deutschen Bürger nebendran kriegen keine Termine." which translates to: "These [refugees] are sitting at the doctor and get their teeth done, and the German citizen does not get an appointment" This is grade-A-populism.
Also, the CDU, the party Friedrich Merz is a member of, refused to participate in the protests against the raise of the Nazis with the reasoning, that the left party (die Linke) is participating as well, and that the CDU wouldn't support anything the left party stands for.
It it safe to say, that our democracy is theratened by the CDU as well. Also, because members of the CDU took part in a meeting which discussed the mass deportation of foreign people. The CDU party is quite hesitant to distance themselves from it. This meeting sparked the ongoing protests, where - as of today over 300,000 people participated in.
Although this is not COR-TEN steel. The original body parts, which are made from "normal" metal have been altered chemically in their surface. This kind of appearence is called "Rat Style".
Well, of course most of it is attributed to the (lack of) craftmanship. I've seen videos of Teslas that are falling apart, because of sloppy assembly.
I have read somewhere else that stainless steel sheet metal has different properties than the regular metal cars are usually made of, which makes it harder to process. I can imagine that it is harder to align such material in general.
Or Tesla could offer a different material choice, like COR-TEN steel. Its rusty surface will hide all the bugs and dirt and one does not need to wash the car immediately after exposure. Also, this choice of material comes with the same disadvantages stainless steel has to offer: e.g. no proper alignment of the body panels. This means that Tesla doesn't have to change their way of assembly.
DeLoreans, early-production models in particular, suffered from poor build quality as well as mechanical issues.
This quote ist taken from the English Wikipeda Article. In the German Wikipeda Article quality issues are described more detailed: many issues involved the gull-wing doors, which had a complicated opening mechanism that often jammed. Also one could injure their hand by closing the door, as it was too heavy. The German Wikipeda Article also mentioned, that, due to the choice of material for the body work, a proper alignment of the stainless steel panels was not to be expected.
Edit: to reference to the original question: I haven't found any statements regarding to the pollution of the stainless steel body, but I can imagine that this car had the same issues the Cyber Truck is having.
This is a good example for bad design. Apart from the odd shape (this is debateable - perhaps some people like the design) the choice of the exterior material is not to be considered a good one, concidering the vehicle's exposure to the elements (dead bugs, tree sap, salt, dust, dirt, etc.) is nothing out of the ordinary. These are normal things an ordinary vehicle is exposed to.
Maybe Tesla could sell accessories like some kind of panel covers to protect the body of the car, in a similar way phone covers are being sold to protect phones. Which in itself is also the result of bad design: not only a phone cover hides the original design of the phone, the necessity to use a cover on a phone shows that the phone probalby is not built strong enough to withstand daily usage, like falling on the ground or being carried in a pocket.
It only would be a big problem if household devices like washing machines are built in a way that makes a connection to the internet mandatory in order to function properly. Imagine you can't do your laundry because of an internet outage.
Name any household device (washing machine, dishwasher, dryer, toaster, water kettle, iron, coffee maker, (microwave) oven, ...) that has been improved in functionality by connecting it to the internet, making it a internet-of-things-device. I can't think of any.
We have a washing machine that cannot be connected to the internet. After starting the program, we set up a timer on our smartphone, 15 minutes longer than the time the washing machine display is predicting. Works like a charm.
Twelve fingers and eleven toes.