It is even easier by the government using EZPass and electronic toll readers. No optics or OCR required.
https://stevenmcollins.com/auto-license-plaste-to-have-rfidt...
https://www.nbc12.com/story/20500107/virginia-lawmakers-want...
NYC was trying to do congestion pricing, in which case it would be pervasive.
It is still possible to avoid, but difficult.