How does job specialization lead to a split in social classes .?

Job specialization can lead to a split in social classes by creating disparity in income levels and opportunities between those who hold specialized, high-skilled jobs and those in lower-skilled, less specialized roles. This can result in a hierarchy where those with specialized jobs have higher status and wealth, leading to a division between different social classes based on occupation and skills. Additionally, job specialization can limit social mobility as it may be difficult for individuals in lower-skilled roles to move into higher-skilled positions.