Within this whirlwind chapter, much was covered about setting up an Echo project, as well as fundamentals of developing within the Echo framework. Some primary features of the framework were discussed, and examples were used to expose the reader to the concepts.

It is clear, based on the examples that were used within this chapter, that the most important aspect for a successful web application is the code's layout and organization. We are able to focus more on the particular application logic associated with our application by using the Echo framework. There is less need to find solutions to already solved problems such as request middleware pipelines, routing of URL paths to application handlers, and taking input and rendering output effectively. 

In the remainder of the book, we will be looking at the features of the Echo framework in greater depth. In the next chapter, we will start looking closely at the routing capabilities, and the best practices in the resource identifier for application-handler mapping.