I believe you are the one missing the point.
Cell phone usage is not a “right”.
I bought the phone. I pay the bill. It most definitely is my right to use my property as I see fit, within the law. And to be crystal clear, the law as it stands is on my side of this argument. The burden of proving that a change should be made, and detailing how to make that change without infringing on the rights of millions of people who don’t even drive, yet use their phones for EVERYTHING, is not my burden.
On the other hand, driving is not a right. It’s a privilege you must be licensed for and that can be revoked by the state. (Not so with phones. See the difference?)
There is already precedent for restricting cell phones usage when it endangers the life and well being of others. Airplanes and certain areas within hospitals are two examples which immediately come to mind.
How does that precedent apply when the use of the phone is in no way endangering the life and well-being of others, but is still traveling at speeds of greater than 5mph? I think some companies like Navionics and many others might have something to say about a law that made their phone apps useless above 5mph. Or go much bigger business — Apple Music, iHeart Radio, these companies bring in major revenue from streaming fees and ads. Think they are going to lie down while the government makes it illegal for their customers to go for a jog and access their products?
Y’all have a fun time debating this further. I’ve said enough here.