I think the only way it would work is if the content creators were staff with a salary and not depending on sales for income. I know that brokerages do try to prevent glut of x where they can but they do are dependent on the income from sales so they are not going to turn away that 100th little black dress just because there already is one. Let's face it though, people who create content for a living are pretty independent and are just not very good at being told what they must do.

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