@Darkbrador
Wow. That was very good. I should watch Cammissa's videos more often, I really like the guy.
Just a couple of his statements deserve, er, adding some sort of nuance.
Being ousted from management at Porsche (together with his cousins, and more specifically FA Porsche, the "artist" in the family): OK. But it's also been said that the ever-increasing investment in R&D (led, you guessed, by Mr P.) was soon going to bankrupt the company. IIRC at the time Porsche competition efforts were part of the R&D department, natch.
Audi quattro: The first true performance 4WD car in the world was not the quattro, but the Jensen FF, which also introduced ABS to cars (the Maxaret system normally fitted to aircraft). And here is the thing: Porsche KG, as it was then, bought an FF from Jensen back in the day. The FF went on sale in 1966, so it is easy to imagine it was Piëch's idea to have look at what those crazy Brits in West Bromwich were up to (he certainly didn't mind purchasing some Lotus parts for what was going to become the 910 either). It took him a while until he made real his own version of the FF, however.
Moreover, I think back in the mid-70s Porsche built some 4WD mules out of Passats, which eventually became ambulances or something at the Weissach track. I have no idea how they went about to power the rear axle though, but one has to wonder: the old Passat and the old Audi 80 were one and the same thing underneath, right? Maybe, just maybe, the quattro's foundation legend of Jörg Bensinger and the Iltis was created a bit after the fact?
The 300D five-cylinder engine: there have always been some rumours that the famous Mercedes diesel "five" was already quite advanced in its development when Mr P. arrived at Mercedes... and that he basically took the idea with him when he went to Audi. Who knows. Having said that, I seem to remember an earlyish interview with Piëch (before becoming VAG's almighty boss) in which he stated that Audi's petrol five was the greatest accomplishment of his engineering career. No, not the quattro, nor the 917.
Volkswagen (and the Phaeton): I remember reading that Piëch and/or the VW management at the time was convinced that some newly-opened, emerging markets (i.e., China) were not so culturally aware of Mercedes' prestige as a carmaker as, say, the Europeans or the Americans. The story went that VW might then be able to position itself in China as the epitome of quality, even if in the rest of the world VW was mostly associated with the old Beetle. This somewhat fundamentally racist notion was proved wrong, of course. But hey, he did make the Golf a much nicer place to sit in, and perceived quality, at least, certainly went up.
Carrera: I find it astonishing that Cammisa, whom I suppose to have some family relationship with Italy, said that carrera means race in Italian (?!). Carrera is Spanish, and Porsche started using it because of its successes in the Carrera Panamericana. The word for race in italian is corsa. Porsche did use an Italian word for some of his cars: Targa (because Targa Florio).
Oh, and that intriguing t-shirt. I wonder whether it is supposed to reference The Godfather?. The right German word would be Pate. But Gottvater, in German, means Father... as in "God the Father".
Lastly: his "winners and losers" speech was astonishing, full of menace but perhaps resentment too. Maybe when he was young nobody failed to remind him that his surname was Piëch instead of Porsche, and from then on he sought to prove all and sundry that he was in altogether different league.
And indeed he was.