Rather than for complete beginners to JS, this would be more effective for those who already have some knowledge or are taking it as a review after studying through other courses. I was considering taking a beginner course thinking I had learned the basic syntax, but thanks to this, I'm getting a solid foundation again. One disappointing aspect is that I tend to study while watching subtitles, but aside from the many inaccurate subtitles that seemed to be AI-generated, I'm very satisfied.