Here's the part I don't get; they hire/have technical advisors on movie sets correct?
You know; people who know things like there were no trenches/breastworks at Waterloo, Napoleon did not lead charges at Borodino and Waterloo, etc, etc....................
Why make stuff up/be inaccurate?
If you're directing a movie set in the 1970's, you don't have a character talking on a cell phone.
If you're directing a movie set in the 1950's, you don't have a 1970 Dodge Charger rolling down the street.
If you're directing a movie set in the 1980's, you don't show someone using a lap top computer.
If you're directing a movie set in the 1990's, you don't have people in leisure suits and bell bottom pants with platform shoes.
War movies in particular get lazy and sloppy; modern tanks, 1960's uniforms and equipment in WWII movies, inaccurate uniforms in Napoleonic and ACW movies, (as much as people rave about Zulu, those British uniforms............good Lord, give me Zulu Dawn for more accurate uniforms all day long).
I really wanted to see this one on the big screen, but forget it, not sure if I'll even bother when it comes on Apple TV or whatever streaming service they want to con you into paying for.