Indeed.
I have seen the rationale or basis for most of Tesla's decisions. Most. There have been a small sampling that have been otherwise. One well known one was the requirement to pay for the faulty memory in the original MCU. I opted for the MCU2, but I can understand why those not wanting the upgrade and with faulty MCUs were incensed. After much consternation, Tesla backed off, from what I recall.
This is another example and is 100% flawed. There was no explicit indication that to hit 200mph on a Plaid would be an additional/incremental cost. The site simply stated that the tires needed would be available in the Fall. Or that it would only work on the larger wheels. Availability and 'paid upgrade' are not automagically inclusive in my poor grasp of English.
And if the cost is more related to braking from that speed vs achieving that speed, it is even more so untenable.
They need to fix this. As someone else stated (the other Omar, I think), it's not that I will be going 200mph, but I should get everything I paid for.
The Plaid was marketed as such. That is a car that can get to 200mph and back. Safely and repeatedly.