I've been developing apps natively, but I wanted to learn React Native in depth, so I decided to take this course. To be honest, at first I was worried, thinking, "It covers everything from the client to the server, what if it's just long and not very good?" But it's much more systematically structured than I thought, and I'm gaining really useful knowledge in every lecture. The best thing is that I can learn the overall service flow at once. From designing with Figma, to configuring the screen with React Native, to linking with the NestJS backend, the process is shown step by step, so every moment I realized, "This is how it's connected." I also liked that it covers deployment to AWS. React Native was unfamiliar, but I'm following it with interest because it covers a variety of features that can be used right away, not just at the example level. In the middle, it points out the unique parts of RN in detail, so even I, who used to do native development, was able to get through it without much difficulty. I'm so satisfied with the course that I'm already curious about other courses like "Creating an Avatar Community App." Highly recommended for those who want to create a mobile app properly! I was able to follow the course content sufficiently without any questions. I hope you will continue to create such dense lectures in the future. Thank you!