In my Airline we had a number of FTL issues most prominent being the use of 18-30 hour rest periods.
There was intensive CHIRP reporting by my colleagues and this led to a Special Operations Check by the CAA.
If people report then it does work.
If you don't like the feedback that CHIRP give on an issue, then report that.
It is only by proper use of CHIRP that it has any power to do anything. I would suggest that pilot apathy is the biggest problem.