When to use what

Knowing when to use which metaprogramming technique in C# is crucial for writing effective and maintainable code. Some common use cases for metaprogramming include the following:

1. Reducing boilerplate code: Metaprogramming can help reduce the amount of repetitive, boilerplate code you need to write by generating it dynamically at runtime.
2. Enabling dynamic behavior: Metaprogramming can make your code more dynamic and flexible, allowing you to modify behavior at runtime or add new functionality on the fly.
3. Supporting code generation: Metaprogramming can help you generate code dynamically based on input data or other factors, allowing you to create more complex and customized code structures.

However, there are also cases where metaprogramming should be avoided, such as the following:

1. When performance is critical: As discussed earlier, metaprogramming can introduce runtime overhead and impact performance. In cases where performance is critical...