With that point brought up, I also have some blame on our SOF forces, who more than willingly went and taught "cool guy" tactics to police officers over the past 15 or so years when not downrange shooting tangos.
And then the cops want to be cool guy and dress like a SEAL in Afghanistan with Oakleys and beards and cammo and shit and we wonder what happened to Andy Griffith?
As candid as this is there is some truth spoken in here. There is no more community policing - or at least very little. At one time if you were caught walking down the street drunk the cop would stop and pick you up and give you a ride home. These days they lock you up and throw away the key. Got a dime bag of weed? No problem, that will be 6-weeks in jail. Kids steal a speed limit sign, toss them in juvie for a while, that will teach them.
Cops now drive around in unmarked cars such as Ford 150's or Mustangs. They just wait for you to change lanes without using a turn signal so they can pounce. God forbid your license tag light is out.
Citizens are becoming afraid of cops. Scared even. I don't know about most states but the cops in my town look like something from Mad Maxx. I saw Boston cops not too long ago who dressed like a cop should dress, IMO - a blue uniform, gun, cuffs, radio, and a nightstick. Cops in my town have black uniforms, 5:11 pants, gun, taser, two sets of cuffs, nightstick, radio, cell phone, four additional magazines, flashlight, body camera, combat boots, and more keys than an apartment complex manager.