Hi Burk, I see your point. I like sharing my knowledge and learning from others. I won't buy her course but since I have a growth-mindset I always want to improve my writing. I think it depends on whether you're a new writer, an emerging writer or an already established writer. You have over 13 y of experience. Others don't and are searching for advice and direction. In the beginning I also took a course to get an overview. It's great to get started.