That's like asking if a CS101 course is useful. It is unlikely that you could build a major product with it, but it could tech you neat tricks to speed up some

That's like asking if a CS101 course is useful. It is unlikely that you could build a major product with it, but it could tech you neat tricks to speed up some parts of work. Also, similar to cs101, it is a necessary first step towards a career in ML. So might as well do it. I know a bunch of business analysts and data analysts who have gotten a job based on what they learnt in this course. Ofc, they also got some stem degre alongside it, but this course made a difference.