<ul><li>Criticism of using a single useState with an object in React components due to performance, readability, and scalability issues.</li><li>Using a single useState with an object causes unnecessary re-renders and hampers performance due to linking multiple state flags to a single memory reference.</li><li>Adopting useReducer for managing related states, especially booleans like loading flags, is recommended for better organization, predictability, and scalability.</li><li>While useState with an object may seem like a cleaner code approach, useReducer offers better control, scalability, and maintainability for components with multiple related states.</li></ul>

Pseudo-organization with useState vs using useReducer

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