Actually, I know EinkBro's author, Daniel Kao, and I intend to contact him about potentially integrating this module. Four years ago, I proposed and demonstrated the pagination concept to him, leading to discussions that eventually resulted in his release of the first public version of EinkBro. I've been a dedicated EinkBro user ever since.
I'm going to advocate for this as well.
I've mostly interacted with Daniel through GitHub. My most recently implemented suggestion was to provide margins for EinkBro's Reader Mode:
<https://github.com/plateaukao/einkbro/issues/33>
eInkMode would be a much-desired further improvement.
Thank you very much! I need to correct my words, because your newspaper doesn’t contain images, so I think you can use Eink mode for grid or flex layouts without any problems.