Hello! I am the instructor. This is my first time leaving a review after taking a class. ^^ Although I created the course, I took it all the way through, so I will leave an objective and subjective review regardless of the rating. I almost removed most of the noise from the microphone, but there was still some noise from my own speech. ^^; I will try to improve as I create new courses, so I would appreciate your generous understanding. In my personal opinion, I think this is a good course to learn the concept of reactive programming, and I think it is a good course to listen to in advance to use WebFlux in Spring, the trend in Java development. ^^ I will occasionally talk about Reactor and WebFlux in the [News] notice. See you again in class, students! ^^;;