The Nostalgia Critic said it best, way back when in his prime. “When you’re a kid, all you want is to be in high school. When you’re in high school, all you want is to be in college. When you’re in college, all you want is to be an adult, and when you’re an adult, all you want is to be a kid again.”
@Changeling17N
Her foal-self wants to grow up
Her adult-self hates herself for becoming Nightmare Moon.
Nightmare Moon wants to go back being innocent.