The biggest advantage of using Ember JS is that it is built on a Model-View-ViewModel (MVVM) architecture, which helps to keep code organized and maintainable. This makes it easier to debug, test, and maintain the codebase. It also provides a reliable way of structuring applications and is used by many large companies, such as Apple, Google, Microsoft, and more.
Ember JS is a great choice for developers who are looking for a reliable and efficient development process. It is easy to learn and use, and provides a great way to create high-quality web applications.