Hiring an developer can be beneficial because they have a deep understanding of the foundational language of the web. They can work with older systems, ensuring backward compatibility and maintaining existing structures. Their knowledge of allows them to optimize web content for SEO, improving your website's visibility. They also have the crucial ability to make your website accessible to users with disabilities. Despite 's prevalence, a developer's expertise can be invaluable in certain contexts, such as maintaining or updating legacy systems.