Why is it recommended to avoid passing data through props to deeply nested components?

Passing data through props to deeply nested components (prop drilling) is undesirable for several reasons:

• Maintenance complexity: the deeper the nesting, the more components need to be changed if the data structure changes.
• Increased coupling: child components receive data that they may not need directly, which complicates understanding and testing.
• Loss of flexibility: changing props at higher levels may require changing many intermediate components.

To solve this problem, contexts (React Context), global state (Redux, MobX), or hooks are often used, allowing components to access the necessary data directly without passing through all levels.