I spent 6 months writing my first 8 books and to try self-publishing within the personalised content space. Hope to make $10k a day because I think content is s

I spent 6 months writing my first 8 books and to try self-publishing within the personalised content space. Hope to make $10k a day because I think content is scalable as long as it is good enough. Thoughts? Feedback on how to improve the product very much welcome!