Create 10 practical templates for modular React components that incorporate best practices in the modern React development process. The templates should cover various typical use cases and be easily customizable.

Context: [React, JavaScript, components, modularity, reusability, hooks, state management, props, UI design, frontend development]

Goal: [efficient and maintainable component development, clear structuring, easy integration, reusability, modern React techniques]

For each template, explain:
1) the use case or functionality of the component
2) the structure with example code, including modern React features (e.g. hooks, context, suspense)
3) notes on best practices regarding structure, state handling, and styling

The templates should:
- include both functional and stateful components
- address TypeScript or JavaScript (optional as specified)
- consider responsive and accessible UI design
- be suitable for developers with basic React knowledge