The concepts that seemed complex were explained step-by-step by the instructor very kindly, making them easy to understand, and I can directly configure and test through practice, so I am having a truly beneficial time. Especially the points to be careful about in actual operating environments and practical application cases were covered thoroughly, which I think will be a great help in gaining practical experience. The lecture materials are also neat and well-organized, which is a great help when reviewing. This is the best lecture where I could shake off my vague fear about Kubernetes and gain confidence. Strongly recommend! ⭐⭐⭐⭐⭐