Because it takes away people's right to choose whether or not they wanna join
Gatsby did not leave West Egg even though Nick tells him to do so because he was waiting for Daisy to give him a call and a go-signal that both of them will run away and live a different and brand new life together. Gatsby was a hopeless romantic that was just waiting and has always been waiting and wanting for the love of his life, which was none other than, Daisy.
Yes actually the main answer was the piglet help the dog
Answer:
the dog was frightened by the sudden noise