Hello, Jinhyuk Park. This is the instructor. First of all, I would like to sincerely thank you for taking the course <React Master Class: Part 2 - High-Performance Hooks and Practical Architecture Completed via Missions> and for leaving such a valuable review. I feel a great sense of reward and strength thanks to your concise yet powerful compliment of "Recognized." Following Part 1, I am very pleased that the content on high-performance hooks and architectural design in Part 2 seems to have been of practical help in improving your skills. I sincerely hope that the deep considerations covered in this lecture will shine in your actual work. To support your passionate learning, I would like to offer you a small benefit. If there are any additional courses you wish to take among our curriculum, please feel free to contact me at the email address below. I will send you a discount coupon immediately upon confirmation. Inquiry Email: jeony0535@naver.com Thank you once again for taking the precious time to leave such warm words. I will sincerely root for your growth :D