Not very good overall.
First, this course assumes the mobile app doesn't require a backend, so it teaches about local storage, including AsyncStorage and SQLite. But reality is that over 95% of market apps have a backend. One thing is that a mobile app can share the same backend as web development.
Second is about the structure of this course. The first three modules reuse the video from the Meta Full Stack Developer Specialization and only add new content in the last module. The way he teaches is also problematic: other people teach by actually showing the coding process to us, but he just opens documents and reads to us. Because of that, they really should add a backend course here, not just combine and overall with multiple courses, which feels more confusing.
Lastly, it's about not having too many people take this course; usually, you can get the final project graded in a few hours, but this course takes a few days to have the final project graded.
If you are taking this course, that's not enough to know about the backend. My recommendation is to enroll in the Meta Full Stack Developer Specialization, where you can actually learn about Django's backend, database system, and APIs separately. This course, however, attempts to combine all three and creates a mess.