[jamesfisher]

Hi! I wonder whether we could win you back with the course? We've reworked so much of the content, I hope you'd find those problems are gone! (Although the course is not on higher quality paper)

[heyhihello]

To be honest I’m just bot willing to spend money on another product of yours.

This especially if it’s a rehash of the same material (which maybe you missed in my previous comment, but I didn’t find to be high-quality).

[in_cahoots]

Considering the OP’s complaint pointed to a lack of effort and polish, this response doesn’t really build trust in the product.

[Sebguer]

No real opinion but fwiw

>(Although the course is not on higher quality paper)

Is a joke, because this course isn't a book at all.