What is a significant reason to use automated tools for code validation in the development process?

Using automated tools for code validation in the development process significantly enhances accuracy and speed in tracking changes. These tools can quickly review code against defined standards, identify potential security vulnerabilities, and ensure compliance with best practices without the delays and human errors that can arise in manual processes. By automating these checks, developers can receive immediate feedback, allowing them to address issues in real time and reduce the risk of introducing bugs into the codebase. This leads to more reliable software development as well as faster iteration cycles, ultimately improving the overall quality of the software product.

Additionally, the other options provided don't reflect the primary benefits of using automated tools. For instance, increasing code complexity would be counterproductive and not an intended benefit of automation. While ensuring that all developers can contribute equally is important for team dynamics, it does not directly relate to the function of automated tools in code validation. Lastly, eliminating the need for version control would undermine a fundamental aspect of collaborative software development; version control is essential for tracking changes made by different team members and managing the evolution of code over time.