What she means:if simba spent most of his childhood and part of his adulthood eating plants and insects with timone and pumba, then what happened when he went back to pride rock? Did he keep his altered diet? Lions are natural carnivores and simba was no longer living under timone and pumba's rules, so he should've been allowed to eat what he wanted. He should instinctively want to eat animals, but he was raised to eat bugs. Simba's strange diet might inspire the other lions to eat insects as well, and then the entire ecosystem would be thrown off. Oh my god.