It's hardly contratian to point out that bullet casing is such a hilariously small detail to focus on when theres so much bigger shit to point out. When you make yourself look retarded by chimping over minor shit, you make it look like there's nothing else, and you're doing the same shit any BItard does, and whining because it's Bethesda...again.
We don't know enough to really say shit, which, in and of itself is something to be concerned about, but I promise you, the problems that will be there, likely the shit AI, barebones enviornments, boring character design, and god awful character writing, are going to be far more relevant than "but bullets on screen for a second and a half aren't shaped right in the beta footage."
"Contrarian" is not the opposite of "dick sucker", though I can see why you might be confused, here on the farms.