Don't you want to catch people who habitually run red lights, and therefore represent a danger to the public?
If it improves safety, which it's not clear red light cameras do. https://www.scientificamerican.com/article/red-light-cameras-may-not-make-streets-safer/
If you're not the sort of person who runs the red lights then the cameras are irrelevant to you.
This is the same argument as 'mass surveillance shouldn't matter if you have nothing to hide,' it's a fallacy that only considers some elements of the situation.
The way we run society is relevant for all people in it. My taxes fund maintenance of these systems. I want us to work on effective prevention not bandaid punitive systems that don't improve safety.