It is to seriously tackle the increase in crimes reported, to open cases, to investigate, arrest, try and hopefully convict. (All the crimes I talk about below are violent crimes)
We don’t want the # of crimes reported to decrease, we want them to go up until they match the total # of crimes.
Why? Because the total # of crimes is decreasing, but there is still a gap between total # of crimes and the # of crimes reported. This gap is the # of unreported crimes.
We are in an environment where the total number of crimes is decreasing but more of them are being reported to the police.
We also want the total # of crimes to keep decreasing. The more reports that result in convictions, the more this will happen as the chance a violent man will get away with it gets less and less likely.