Too many words. Too many repetitions. Too few exact "howto's"

Has some nice insights but a lot of repetitive information. Also would benefit if the video lectures used more presentations or illustrations. Would make it a lot more engaging instead having to listen to the speaker repeating the same points over and over. Also the reading material can be made much shorter and to the point. Ironically, and AI chat bot can make it much more consumable.

Why would I have to pay money for a "Certificate" saying that I completed this. I learned nothing, the questions all had nothing to do with the included data pretty much. I read just the question and the answers to the question and the rest of the information included was not useful. I'm dissatisfied with the fact that I can't find the "end my trial" button as well. I'm not paying for this, ever, not even for saving my own money, but just so Coursera can't have it because I don't want them to exist anymore after my experiences.

Not well designed- the reading sections are very repetitive and yet they leave out important information that is needed in the tests. The tests have many answers that are ambiguous, and frequently have answers that do not align with what Copilot AI is generating in the spreadsheet even after multiple revisions and validation. I had genuine interest in learning to use AI to accelerate parts of my work as an analyst, but this leaves me doubting the efficacy of Copilot for advanced analytics.