Drivers licenses in most if not all of the U.S. are a joke, and people will still drive with suspended licenses, especially if they have to for work. Driving on a suspended license should allow the state to impound your car, though, then it would be respected.
Jail time should also be considered too, for repeat offenders.
Cars are a weird sort of thing, where they both are the justification for a surveillance state and lots of monitoring, but we also have extremely lenient penalties. It's difficult for me to understand how the US arrived at our current set of laws.