Closest I’ve seen to this being done was the movie Black Hawk Down. Meanwhile can you imagine everyone screaming at each other in the John Wick films? Other movies like Aliens would have been a whole different level of horrifying as the sound fades away until its just the sound of the actor’s muffled heart beat and their cluelessness that the xenomorph is crawling up behind them.
Anytime someone in a movie or show fires a weapon in a cave, or in a bunker, or in any enclosed space, and then goes about their day takes me right out of the story.
Anyone who has fired a gun, especially at an indoor firing range, knows you’re not acting normal after that shit.
I once fired a very short 12 gauge in a room about 15x15 foot, no ear protection. My ears were ringing a bit but hearing was quickly back to normal. I’m sure if I did this all the time it would cause lasting damage.