ReactJS and SXA with Sitecore-Headless (Sitecore-first)

     Now a days organizations using headless CMS instead of traditional CMS. Headless CMS comes with the benefit of utilizing it with various devices. We can build react apps with custom code as well.   Sitecore provide Sitecore headless services and headless client SDK for development of full-fledged application using JavaScript libraries and framework.   While working on a project I came across a requirement from client to use react components along with the SXA out of the box components. We are using the SSR to render headless custom components along with the SXA. "Headless is the future of Sitecore!"  W hen people think about Headless. Few thoughts come in will headless replace the MVC development? No.   MVC will still be there in center of sitecore ecosystem. Headless just provide more flexibility for front end developers to work without having sitecore in their local system.   What are the benefits of using?   Using SSR in Sitecore gives front end developers to work ind