I purchased all of the instructor's content as soon as it was released because it is characterized by ultra-precise detail. Even though I have already studied everything at least once, I was curious to know what kind of detailed content a lecture that dedicates more than 40 hours to Spring MVC alone would contain. If other instructors' Spring content is like a telescope course that spends time teaching how to complete a project from start to deployment within 40 hours, this is like a microscope course that dedicates more than 40 hours to Spring MVC alone. I have no doubt that it contains content that can cover all target audiences, from beginners to intermediate and advanced learners who have already studied it at least once. That's why I felt this lecture was very valuable. I hope that you will release a practical-level project lecture with Spring Boot in the future. After all, the end of learning is the result, but it is a pity that there is almost no content in the Spring series that completes the result at a practical level. There are many lectures on completing various projects with Next.js, but... why aren't there any such lectures on Spring? I will listen carefully.