100% of cases I'm aware of the police acting like someone's being ridiculous for thinking they'd bother to even run some plates captured in a video of a crime predate "defund", which I'm actually tepidly in favor of, since I'm pretty sure we could come up with programs to issue traffic tickets and hassle the homeless for a lot less than what we pay for the police. I've never once known them to lift a finger in the case of an actual crime, regardless of how much evidence you can hand them on a platter.
And I'm not in one of those supposedly-hellhole liberal cities that people claim have legalized all crime or whatever. Direct and second-hand experience with this stuff dates back to the 80s, for me. Zero times have I known the cops to help when a crime's been committed, beyond issuing a report for insurance (and sometimes charging money for that "service") and possibly snooping around to see if they can charge the person reporting the crime with something (hey, they're already right there, so that's a much easier arrest to make!)