No need for doubt. There's no reason to remotely operate the van since it's a vehicle like the car, and it is already known that they have mostly functional FSD from the many owners driving Tesla cars these past years.
Yes there have been many mishaps, a large portion caused by owners not following instructions, such as to pay attention to the road. But all those mishaps still don't hold a candle to how many mishaps happen daily due to human error/negligence. And the rate of automated mishaps have steadily decreased over time as the fleet learns (unlike with humans), making amount of mishaps an invalid metric.
Given the staggering amount of mishaps that have been showcased, I would dispute this