giant eagles
giant eagles
giant eagles
Only politically. They are vassals of Mandos, and are kings of eagles. It's likely they levied taxes on their mortal avian subjects and conducted diplomacy with other nobility.
I don't get it.
Wouldn't orcs and goblin living underground make flying even better?
There's many actual reasons though given in the lore
The comedic implication is that the giant eagles are natural predators of goblins and, more importantly, hobbits. And might be inclined to a mid-flight snack.