Great post. You're right about the 2016-2017 era, but beyond that Musk definitely did claim that full non-intervention autonomy was possible with all cars being sold. I'm sure lawyers will figure it out, but I am really not sure how they can walk back the claims, or at least so heavily implied there really isn't any other explanation for what was said.
In 2019, Musk said:
“Buying a car today is an investment into the future. I think the most profound thing is that if you buy a Tesla today, I believe you are buying an appreciating asset – not a depreciating asset.”
along with
"The cars currently being produced, with the hardware currently being produced, are capable of full self-driving.”
So this is HW3 era, and the only way to interpret this is that HW3 capable cars will appreciate in value because their owners will be able to monetize driver-free autonomy in the future. That's not possible with Level 2, or for that matter even level 3. In fact outside of very specific pre-mapped areas, only level 5 would give this kind of "appreciation" unless your car is just shuttling people around an airport or a parking lot.
Let's not even get into how much our cars just "appreciated" in the last 2 weeks!
TBH, this entire thread breaks my heart, because exactly what has just happened was predicted by plenty of people in 2018, 19, 20 etc., and they were subjected to some astonishing vitriol and venom on this forum, especially from the TSLA crowd. I was suspended from this forum for suggesting FSD (HW3) would never achieve 'robo-taxi' type functionality or any kind of non-intervention autonomy in the TSLA and was repeatedly castigated for it.
And yet, there are still defenders. I really love my 2018 P3D for what it is. It's the best car I've owned, I am even getting Tesla Solar so haven't entirely fallen out with the company, but it's always been a bit of a cult and even now there are plenty of people lacking critical thinking skills who will leap to the defense of everything and anything they do.