Life is not bad, and it doesn't look more real if it's ugly or it's gritty. Think of your own life. Most of what's in your own life, hopefully, is exactly that. Friendship and love and passion for movies and cartoons and comic books, whatever it is that you love. Most of the way we live our lives involves looking for pleasure and beauty and happiness and affection. Real artists don't use reflexive clichés about things. It's about honoring the reality of people's lives, which defies conventions and clichés and expectations. People are interesting, period.