There are some parenting issues where parental discretion is best. Some examples might be how long and when your child sleeps, who cares for your child during the day, and where your child goes to school. You, as a parent, can observe how your child reacts to different situations and make the best decision based on that.
Car seat safety is another matter. Just because you have driven around for x many years with your child forward-facing, or sitting in the front seat, or riding in the back in a tricycle and you haven’t gotten into an accident doesn’t mean it’s safe or good! The statistics clearly show what the safest options are. Why would anyone blatantly disregard them?
I understand the desire to tend to you child in the car. But being able to pop a paci back in the baby’s mouth is not as important as having my child safe in case of an accident. If you have your child in a backseat with a mirror, tilt the child seat properly, and not have anything around that they could choke on, they will be safest.
FWIW, I am sure that far more children are injured or killed each year due to being improperly restrained than being left in the backseat because their parents forgot them. By your logic, why not drive with your child on your lap?
I feel like many on this thread toss this important advice out as a way of “sticking it to liberals,” or because they want to rationalize their own unsafe behavior.
Look at the statistics, read your car seat manual from cover to cover, and keep your child safe! car-safety.org is a good source of information.