Darn. I've seen so many terrible reviews of Tesla Vision that I was hoping for US sensors. It always feels like one step forward and two steps back with Tesla.
I really don't think it's that big of a deal. It may be a slight step backwards for now, but the vision system is consntantly improving.
I would have been happy if they came with USS, but I can also happily live without USS even if the vision didn't get any better, the fact that the vision system will get there soon enough is a bonus in my opinion.