If this monitor really uses the Kaleido 3 display as speculated in the article, the color would be very mute and it would only be suitable for reading Manga or

If this monitor really uses the Kaleido 3 display as speculated in the article, the color would be very mute and it would only be suitable for reading Manga or magazines. From what I can tell, the Kaleido display uses a filter on top of a black/white display to show different colors. That's why they can do 300ppi on black/white content, but only 150ppi on color content. The Kindle Colorsoft uses the Kaleido screen, and it's the worst rated Kindle product on Amazon for a reason. For high PPI color e-ink display, the only option today is the Gallery (https://www.eink.com/brand/detail/Gallery https://www.eink.com/brand/detail/Gallery), and the only product that I know of is the reMarkable Paper Pro (reMarkable call it Canvas color play) which costs ~$600.