I recently got a job at Naver Cloud while watching your lectures!! I'm truly so grateful. You're my favorite instructor on Inflearn, and although you may not be famous, I think these are excellent lectures because every course shows how you teach so many concepts in a short time and make efforts to use time efficiently. This time too, I enrolled right as soon as you opened the new course... and as expected, the content is really beneficial. It was content I could learn a lot from.