But, if it is a fiction, are morals of the story fictional, too? It is hard to follow any moral if you know it comes from imaginary world of someone. But morals can be improved:

• Money can't buy happiness, but it will certainly get you a better class of memories.
• There's no such thing as a perfect person... just perfect for each other.
• You can't always get what you want but sometimes you get what you need.