Who would play each character if “It Ends With Us” was turned into a movie?

I know that this book is supposed to be turned into a movie, but I want to just get everyone’s thoughts before the cast is announced. Here is a link to the article where it claims this book will be turned into a movie: https://dailyfreepress.com/2021/11/01/five-books-to-read-before-they-hit-the-screen/

Lily - Emma Stone Atlas - Ansel Elgort Ryle - Charles Melton Allysa - Chloe Grace Moretz

What are your thoughts? The only one that I’m not super sure on is Lily, but everyone else I think would be perfect. I know that Charles and Chloe don’t really look related, but I think that they would both be great actors for Ryle and Allysa.