Yes, if you have are against police murdering people you should not be allowed to call them to report crimes.
they suggest calling the police for normal everyday human v human interactions. no one is mocking them for wanting to call the cops if someone they knew got raped
Also, gaf/ree is the only place i've ever visited that got all bitchy whenever someone says "snitches get stitches", and at the same time the second most "ACAB" place i've frequented, and the contrast is kinda hilarious.
They're basically wannabe anarchist hall monitors.