"I personally believe that there is a use case for everything. In the case of Agile, it's fantastic for doing projects that you haven't done before since it closely follows the scientific method of formulating a hypothesis, testing it, and re-assessing it as new evidence comes to light. My team and I use Scrum for all new projects and have a Scrum board to regulate the flow of work. It allows us to deliver features faster and keep ourselves in the outcome instead of the process itself. Of course, to succeed you must ensure high levels of quality communication and a team-based approach. On that same token for projects in which there are few new things and it has been done before, like the case of a basic windows server provisioning a structured approach demonstrates its use since everything is laid out and clear is just move forward with it."