1. Militarization
2. Federalization
3. Politicization
"Takedown" stops w/o clearly marked cars and uniforms are not "cool". Why approach the vehicle and leave cover if you are so "certain" that the situation is that "hot"? etc. etc. etc.
From the evidence and their record, it would appear that this bunch simply enjoys the thrill of the kill.
and for those of you still in the business, clean up your industry or get out. What comes next will not be pretty.
That's why I'm writing the book; have you read this excerpt? "The Raid: New Fiction from the War On Domestic Terrorism"