During the Lunar New Year holiday, I wanted to try out something I was curious about, so I watched the rails 8 tutorial, but I couldn't study it on my own, so I took the class. First of all, I would like to thank you for preparing the class. Although it is a no-frills class, I will leave a review considering the price of other Inflearn classes. 1. I think it was good to try out other gems besides the tutorial. 2. I think the concept of watching the tutorial together was good, but it didn't seem to go beyond the tutorial. It didn't relieve my itch for the magic of rails, and it felt like just a tutorial. 3. The class description said to try to understand why rails is used, but I didn't get a good answer to that. (In other words, after watching the whole class, I think I understand a little bit about the advantages of rails, but it wasn't a big solution.) 4. The copy-paste part of the markup was disappointing. In my personal opinion, I think most people who are interested in rails at this point are coming with high expectations for the rumored productivity, and they are people who are curious about the productivity that can be achieved by not separating the backend and the frontend, and the joy that rails can bring in such a situation, but the markup ends with copy-paste? I think this is something that can only be done in a REST API class. Although I have written a lot of things that I find disappointing, I would like to thank you again for preparing the class, and since there are almost no rails classes, it was the only class I could watch, so I am very grateful.As AI starts to work well, I think the productivity of Rails is becoming more prominent, so I will continue to pay more attention to Rails through this lecture. Thank you.