How does a new KDP writer supposed to market a book?

You cannot effectively promote books

B) that are filled to the brim with typos or errors.

A) that are not actually books.

If my boyfriend watches porn, does it mean he doesn’t think I’m good enough? If I am good enough, why does he still watch? Am I not beautiful enough?

C) Persuade book reviewers on BookTok or Substack or someplace to recommend your book. If your book is unreadably terrible, this is probably impossible.

Or

Or

Has anyone ever worn leather pants? Are they comfortable?

A) Build a following on social media, a following of people who will buy your books. Good luck with that. There is very little evidence that social media can translate to sales.

How does a new KDP writer supposed to market a book?

C) that are unreadably terrible in any other way.

Scientists make stunning discovery hidden along 2,000-mile stretch of ancient Antarctic mountains: 'More dynamic … history than previously recognized' - Yahoo

D) that are presented with bad covers, bad descriptions, or ludicrously bad interior formatting.

E) Take a solid year to learn how to use Amazon or Facebook ads and be prepared to lose quite a bit of money as you figure it out.

B) Build a newsletter mailing list of people who will buy your book because they trust you to write books they want to read. This is slow, but ideal.

Why are right-wing commentators spreading conspiracy theories about Haitians eating local pets in Springfield, Ohio?

Because you cannot persuade readers to buy any book in which sentences do not make sense. This shouldn't be “does.” If you don't see the problem, that is a big problem.

D) Pay promotion services like Written Word Media to promote your book. Legitimate services will not accept your book for promotion if the presentation is crappy or the book is badly written.

If your book is well presented, well written, and basically free of typos, then

I committed the unpardonable sin. God immediately punished me so that I can no longer think like before and my brain is as if paralyzed and does not work. I've tried everything (confession, repentance, etc.) nothing helps. Any advice?

Are you planning to proofread your book to avoid sentences such as