What is the overall moral of the story peter pan

Peter Pan's story is about siblings who one day are taken to Neverland by a mysterious flying boy. There they have many adventures and are constantly on the run from Captain Hook. He himself is chased by a crocodile that has eaten his hand and now wants the rest. At the end Peter Pan Wendy asks(the oldest and only sister) if they want to stay in Neverland. Wendy says no and the siblings fly back home. 

Parents can be mean sometimes but that doesn’t mean run/fly away to a island full of killer mermaids, pirates, and forest children.