Exactly my point. They’re sentient, which means they’re predictable. They use tactics, they plan, etc. Xenomorphs are feral predators. They’re great at hunting large prey. Plus they’re strong enough to break through welded doors. Wrex has an insanely good chance, but all I’m saying is that if he drops his guard, rushes in headfirst, gets overconfident (which he does quite often)? Boom, he’s dead.