To disrupt the market and be a market leader, marketplace is a great way to achieve that. To create the next Amazon, Airbnb, eBay etc. the product should be fast and fluid. To be able to handle large number of pages that are created through product listings. Have a robust and strong infrastructure to handle payments, store payment details, transaction history, order items etc. while also have good SEO practices in built thus allowing various sellers leverage it; It also helps the marketplace to index items accordingly as per buyer intent. All these can only be achieved by developers who have the experience in developing marketplaces as they know the best practices in designing them and can also guide business owners with best design choices that shall give a boost to the marketplace.