TAmerican Sniper is the movie that should not have existed. Even though the book was a bestseller, nobody in Hollywood wanted the rights.
And why would they?
The Iraq War already had an official narrative in Hollywood. It was bad and wrong. Its veterans were crippled, dysfunctional and dangerous. Before American Sniper, Warner Brothers had gone with anti-war flicks like Body of Lies and In the Valley of Elah. It had lost a fortune on Body of Lies; but losing money had never stopped Hollywood from making anti-war movies that no one wanted to watch.
Even the Hurt Locker had opened with a quote from leftist terrorist supporter Chris Hedges.
An Iraq War movie was supposed to be an anti-war movie. There was no other way to tell the story. Spielberg’s own interest in American Sniper was focused on “humanizing” the other side. When he left and Clint Eastwood, coming off a series of failed films, took the helm, it was assumed that American Sniper would briefly show up in theaters and then go off to die quietly in what was left of the DVD aisle.