A media organization can create omnichannel experiences by using a federated GraphQL architecture that connects all data sources to a supergraph schema, allowing for a unified API experience across different channels and devices. This approach enables tracking user movements across channels, personalization, and consistent data fetching, resulting in a reliable and enjoyable customer experience. By defining a common Media type with an `id` field and extending it in separate subgraphs, media organizations can create intricate queries that span across multiple subgraphs, such as fetching reviews or comments for a specific piece of media. With Apollo Federation, media companies can simplify their data fetching, break up the larger problem into smaller manageable bits, and let specialized teams own them, resulting in a cohesive and maintainable fashion.