Welcome back to Episode 12 of the “Let’s Master React Hooks Together” series
So far in this series, we’ve explored React hooks, component architecture, side effects, refs, memoization, and performance optimization. As React applications grow larger and more feature-rich, one major challenge starts appearing everywhere — managing state across multiple components efficiently.
What begins as simple prop passing between parent and child components can eventually turn into deeply nested component trees, duplicated state, inconsistent updates, and difficult-to-maintain code.
This problem becomes especially noticeable in real-world applications like:
E-commerce platforms
