Kind of?
It's not just that the outside of the vehicles are big.
The inside is too, so a lot of people can barely see over the dash on the best of days, so glancing down at a phone means taking their eyes fully off the road. In a sedan they'd at least maintain a periphery view of the road, which allows for unconscious sight and reactions.
Like how "daredevil blindness" is real and some people are blind but will duck if you throw a wrench at their head.