This is the first time I've seen a lecture that supports the latest version and keeps updating newly added content. It may seem like there are a lot of lectures, but I think it's beneficial for students because they update to the latest version every time. The lectures are easy to understand, and The lecture length is mostly around 10 minutes, and sometimes up to 20 minutes, but most of them are broken up into 10 minutes, so you can concentrate and listen. You can see that you care about the length and content of the lectures. Others don't provide new lectures or maintenance properly when there are a lot of version updates, but I can see that you really care, so I'm grateful. Pros. - If you're working in a field that deals with Kubernetes, you'll learn in depth. Therefore, it's easy to apply to the field. - You'll understand the principles of Kubernetes. Once you understand the principles, you won't be able to defeat anyone with k8s. Cons - The barrier to entry is higher than you think for those who don't know Kubernetes and want to learn it. At least for those who don't know the concept of pods, namespaces, and nodes, I recommend other lectures. I think it would be good for both of you to find a lecture that suits your level. Thank you for making the lecture.