Austin Kleon said this quote

Everybody says they want artists to make money and then when they do, everybody hates them for it. The word sellout is spit out by the bitterest, smallest parts of ourselves. Don't be one of those horrible fans who stops listening to your favorite band just because they have a hit single. Don't write off your friends because they've had a little bit of success. Don't be jealous when the people you like do well - celebrate their victory as if it's your own.