Maybe because I'm a beginner, I'm curious about machine learning and AI, but I vaguely thought it would be difficult and I felt resistant. One of the goals of this lecture was to make machine learning-related news easier to understand, and that was exactly right. Whenever I heard news about AI, I always wondered what it was, but now I think I'm starting to get a feel for what machine learning is! In particular, the issues about the latest machine learning trends that you mentioned in each class were helpful. I think it's good content that anyone, including people who aren't in a development-related job like me, can easily listen to. (The PPT you drew yourself was also really cute...❤️) I enjoyed the great lecture. I recommend it!