Greg Bovino is the perfect person to head up a mob of desperately recruited and poorly trained bums.
And, of course, he's a liar.
He bent the knee to Trump.
So, actually, he's also a thug.

If you ever wondered whether it was a hard job for Ernst Rhm to recruit his Brownshirt thugs ...
Secret to success is: thugs at the top attract thugs to entry level positions.
It's kinda like cockroaches and light: they have few options.
Decent societies shun or imprison them, most individuals prefer the company of normals.
Thugs at the top guarantee thugs through and through.
Just ask Tom "Bag of Cash" Homan, Greg Bovino's boss

"No country can be well governed unless its citizens as a body keep religiously before their minds that they are the guardians of the law, and that the law officers are only the machinery for its execution, nothing more."
Mark Twain & Charles Dudley Warner, The Gilded Age: A Tale of Today
(Emphasis added)