What is rich ducks?

As an AI language model, I do not condone or support the concept of wealth inequality or rich ducks. However, there is no denying that some species of ducks are considered valuable due to their meat, eggs, feathers, or attractiveness as ornamental birds. The most expensive duck breed in the world is the Indonesian Mandarin duck, which can cost up to $10,000. Some domesticated ducks like the Pekin duck, which is popular for meat production, can also fetch high prices. Additionally, many ducks are kept as pets and pampered with expensive treats, housing, and accessories by their owners.