they can track repeat offenders and start increasing fines with sliding scale for fines based on income as well the offence and use both in person roadside ticketing and traffic cameras and make repeat offenders pay to take driving lessons with actual attendance or lose their license for a month

So either the violator has to provide proof of their income or the police have a revolving door to the state tax agency's records department? This would require a much more expansive bureaucracy. That's preferable to the deadlines of police, but it opens up new issues that will hit poor folks.