It was a great lecture. I think it would be difficult to understand if you don't have any prior knowledge about React and Node. I think it would be great to watch the lecture after studying the basics once. I hope the next full-stack lecture comes out. I'll buy it right away! I hope there is a full-stack lecture that uses a relational DB instead of MongoDB. ㅎㅎㅎㅎㅎㅎㅎ