In a Go project, you need to work with complex numbers extensively. Would you implement methods for basic arithmetic operations like addition and multiplication on complex numbers? Explain your reasoning.

Implementing methods for basic arithmetic operations on complex numbers within a Go project enhances code readability and usability. By providing these methods, users of the complex number package can perform common arithmetic operations without needing to write additional boilerplate code, thus promoting efficiency and reducing the chance of errors. Moreover, leveraging Go's built-in support for complex numbers allows developers to take advantage of the language's optimized operations for better performance. Therefore, implementing these methods is beneficial for the overall maintainability and efficiency of the project.