It's easy to build robust applications with macaron, it has many useful features out of the box. The documentation is well organized and helpful when you need help. I don't like how difficult it can be to find information for people who are new to using go. There should be more content about what makes this library so good compared to other frameworks. We used macaron to make an app that handles multiple forms submissions from different countries. This was very beneficial because we didn't have to write any code or configure anything to do internationalization support.