One of the benefits of this project to the sellers is they will get a 50% Ad profit share, which is good because even though you can't sold or all of your product are sold you will still receiving your benefits, and also the buyers will also benefits another 30% of Ad profit share if the product is being sold.
Not only in buyers and sellers who are being benefited from this project, but also those who will invest on it and the freelancers who will become part of this project as well.