They weren't clear with what they meant, but to steelman the argument... Some things that increase wealth inequality are bad, others are good: J.K. Rowling inc

They weren't clear with what they meant, but to steelman the argument... Some things that increase wealth inequality are bad, others are good: J.K. Rowling increased wealth inequality by writing Harry Potter, but the world is better off having a great children's book series. Book purchasers, publishers and authors are all enriched by the existence of the book.