They control distribution. You know, that thing nobody needs? Well, you can't use what you don't need without them.
Of course, each statement is true for different parts of the market. You still need distribution for physical books and you don't need it for e-books IF you can make people aware of your book somehow. Well, that's a big IF sometimes.
Of course, each statement is true for different parts of the market. You still need distribution for physical books and you don't need it for e-books IF you can make people aware of your book somehow. Well, that's a big IF sometimes.