Phone screens need one clear focus. Manga uses size, space, and shade to lead...

https://highstylife.com/why-does-too-much-movement-on-screen-make-it-hard-to-follow-the-main-event/

Phone screens need one clear focus. Manga uses size, space, and shade to lead the eye. Casino screens need legible text and easy taps. MrQ runs in a browser, with no app download needed