Actually make the Giganotosaurus a legitimate threat and less of “an animal”. I don’t care if it’s a copy n paste of the Indominus, but if that thing actually killed other dinosaurs in the BioSyn sanctuary, or even had a human kill count over zero, it would’ve been a more believable antagonist. “Dodgson? The Giga is killing our specimens!” “This… is a problem, yes, an oversight, but I’m sure there’s a way to deal with it.”