"People like controversy because that's what sells"

Miley Cyrus is recommending that people are drawn to debate because it is a successful way to get attention. She indicates that controversy is a method to make money, as it is something that individuals have an interest in and will pay to see. This could be translated as a criticism of the media and the general public's obsession with drama and scandal. It might also be viewed as a reflection of the present state of the show business, where debate is typically used to create promotion and increase earnings. Ultimately, Cyrus is suggesting that controversy is an effective tool that can be utilized to make money, which individuals are drawn to it because it is an effective way to get attention.