11 points
If I understand that person correctly, you are confusing the two systems.
Mercedes has two systems. One of a driver assist system that does everything the current version of FSD can do. It is unlimited in the same way that Tesla’s FSD is unlimited.
They have an additional system, that you cite, that is Level 3, a true hands-off self-driving system. It is geographically limited.
So, the question is, does Tesla have any areas where you can legally drive hands free using their software?