Let’s be real, here. If those guys were intending to commit a violent crime, and were literally in the parking lot of the establishment they were going to commit a crime at, do you really think a call to 911 would have resulted in anyone on the scene any earlier than long after the crime had been committed?
It didn’t justify his action, obviously, but come on. This isn’t Night City where cops magically materialize on scene the moment something suspicious happens, lol