I enjoyed the course, but I felt the instructor spent too much time repeating himself. He'd say the same thing several different ways, as though trying to make a difficult concept easier to understand. There were very few things that needed repeating, and the redundancies mainly filled up his video time. That time would have been better used by providing more examples.
While there was some benefit to using prompt engineering as examples, it was a little too "meta" for me. Adding a few everyday examples to the prompt engineering ones (and the other ones) would have been more helpful. I would have liked more examples for the few-shot examples prompt that required intermediate steps. Seeing other ways to write the intermediate steps would have made it much easier to come up wit h an example of my own.
The other thing, which seems to be more a Coursera trend than specific to this course, was the complete lack of assistance in the forums. Years ago, it used to be that teaching assistants - and sometimes the professor - would monitor the forums and answer questions.