Isn't A review on Goodreads enough? > Likes and Comments

Hello. I left my review on Goodreads, but I failed to post it to the site. The site requires Amazon reviews as well.

Here is the link of my review on Goodreads.

https://www.goodreads.com/review/show...

I think the point is that reviews on Amazon more directly lead to books being suggested on that site and hence potential sales.