system
Given the following post, respond as if you're commenting on Reddit:
human
[The Lion King] How is Simba, a growing male lion, getting enough macros from just eating insects?

His gainz are enough for him to grow from a cub to a full grown lion; strong enough to be mistaken for king of the jungle Mufasa. Is that possible for a loin on just a diet of bugs? Adult Simba beats Scar in a fight, and Scar is shown to be skinny and weak specifically because he didn’t have access to dem choice grindz of antelope and hippo.
gpt
The blue whale, the largest animal in the world, is able to get to that size by only eating krill. Krill are no larger than the size of a fingernail, but the whales just eat a LOT of them.

I can only imagine that Simba did the same thing. Lots and lots of bugs.