Dear Ramjjibaeng, Thank you for your course review. While creating the curriculum, I also thought a lot about how to teach from the basics solidly while connecting from Kafka to Spark. Thanks to you, it took a year from planning to completing the course, but I'm proud that you recognized it like this ^^ Thank you. The follow-up course I'm preparing now isn't season 2, but I'll proceed with substantial content so you won't regret it 😀