By that logic then you should also pull over to eat, drink, look in the glove compartment, or do anything that takes away your concentration on driving.
My point was we do many things that distract us while we drive, voice texting may be less distracting than many of the “legal” distractions such as eating, drinking, looking at a map, playing with the GPS, tuning the radio etc.
OK. I guess you’re “one of them.” Sorry to intrude.