I agree that phantom braking has "improved". The frequency of the occurrence has definitely decreased during my 2 years/18000 miles of driving my Model Y. But you have to drive with a consciousness that it can occur at any time, particularly when approaching curves or parked vehicles. Usually, an audio warning is given by the car instead -- which is a bit too frequent -- though I have not adjusted its configuration to a higher threshold.

I've used that feature on the Toyotas and the Kia I own. As another commenter pointed out, other brands have the same phantom braking issue, but for the cars I've owned, I've haven't experienced it.