JavaScript date pickers often complicate user interfaces, leading to more errors and abandoned forms. Instead of relying on them, developers should consider simpler alternatives. Native date and time inputs are supported by all major browsers, making them easy to implement with just one line of code. These inputs handle accessibility, performance, and internationalization, allowing users to type dates directly or select them through a built-in interface. While native options aren't perfect, they usually outperform JavaScript libraries in providing a straightforward user experience. For scenarios where a single date picker is unwieldy, separate inputs for day, month, and year can enhance usability. Using select elements for fixed options can also reduce typing errors. In cases where flexibility is needed, a basic text input combined with a `datalist` element can offer suggestions while maintaining simplicity. JavaScript can enhance these inputs but should be used cautiously, as it can complicate the user experience and introduce potential issues with native functionality. Testing for accessibility is essential. Familiarity with guidelines like WCAG helps ensure compliance, but real user testing is the best way to identify issues. Developers should avoid accessibility overlays, which can create more problems than they solve. The article emphasizes that while stakeholders may push for a JavaScript date picker, simpler solutions often lead to better outcomes. Ultimately, the guide encourages developers to prioritize user-friendly designs that focus on successful form submissions.