Brad Pitt was not small in Fight Club

I know, I know, Brad Pitt in fight club has been discussed longer than I have been alive but hear me out. There have been more and more people on social media saying that he was tiny and that his physique doesn't even require much working out, and I think this is INSANE. I understand there has been physique inflation over the years but the guy was absolutely bigger than most gym bros you see even now. Everyone I ask about this says that he wasn't that big and I genuinely feel like I am being gaslit. I've put together these photos which are either from the film or from the time the film came out. To me, his traps, shoulders upper chest are still exceptional, and he has a neck like a wrestler. His arms, back and chest all look very much in line with what you see from people who are lean and have been to the gym for 3+ years. Yes his legs are awful but apart from that?? Idk please someone help me decide if I am delusional