What's to stop someone from driving without a license under the current system? A bunch of cops looking for illegal and unsafe behavior. If you're driving witho

What's to stop someone from driving without a license under the current system? A bunch of cops looking for illegal and unsafe behavior. If you're driving without a license but in a manner that cannot be detected then you're not likely be causing harm anyway, so letting you "slip through the cracks" is no great loss to society. If someone modifies their car's software to tailgate and pass other vehicles at speed on the shoulder they'll likely be detained, investigated, and prosecuted. If someone hacks their firmware causing their car to always travel 5mph under the speed limit to aid fuel efficiency then they might not get caught, but we have no reason to want to catch them anyway.