Let's just enforce existing laws and get dangerous drivers off the road. THERE IS NO RIGHT TO DRIVE. If you are a dangerous driver you can and should be taken off the road.
A coworker of mine was hit a couple of weeks ago by a woman who, after fleeing the scene, was discovered to have had caused FOUR injury accidents in the trailing 12 months, had been dropped from her insurance two months prior, and who, despite all of that, had not had her license suspended, and was not even ticketed for leaving the scene of the accident she caused with my coworker.
It's our complete unwillingness to hold people accountable for their actions that has created the need for EVAN M0AR government regulation to "protect us from ourselves."
People who are incapable of driving shouldn't be driving. Period.