People can do that drill all they want on the cold range, but won't use it in reality.
Same for shooting from retention, people practice it...but no data to support anyone has ever shot that way unless it was bad breath distance. Even then we see (panicked, untrained or poorly trained people) push the pistol out in front of them most often. (And if they are doing that, they haven't drilled enough to have muscle memory.)
Look at the first shot she takes, he's right up on her, she pushes her pistol out and takes the shot. Training or not, the brain doesn't like it, and will over ride.
If that holds true in every case, all training is a waste of time!!! Why bother if the brain is going to override and have someone that has trained for 20yrs revert to "spray and pray" mode.
I don't think you mean what you wrote, because it would negate the need for your classes.