I don't know if you live in NY or not, but the these are the facts on the ground:
* When it comes to traffic enforcement, the NYPD has effectively been on a silent strike for the last 3 years.
* It's virtually impossible for the city to assert greater civilian control over the NYPD, in a large part because the NYPD simply ignores any transparency or accountability laws that are meant to reign it in. Punishing them for ignoring the laws is also virtually impossible, because it would require the city's DA's to prosecute the force they currently rely on.
> I'm sure there are ways to incentivize effective job performance.
The best incentive here would be initiating some form of civil liability for the NYPD, or otherwise ensuring that the NYPD cannot rely on the city's general budget to pay for their malfeasance. That's a political non-starter, so maybe just curtailing their overtime.
Longer term, the NYPD needs to lose its special civil service status and require, like every other NYC agency, that its employees live in the city they police. This more than anything else is the most broken incentive around traffic enforcement: the majority of NYC cops live outside of the city and commute by car in[1], meaning that they simply do not care about the basic livability of the neighborhoods they police. This is manifest in the rampant illegal parking and defaced license plates around every NYPD precinct[2].
[1]: https://nypost.com/2023/06/03/more-nypd-officers-are-opting-...
[2]: https://nymag.com/intelligencer/2023/03/nypds-illegal-parkin...