> Digital book readers are getting smaller and smaller
I am not sure this is true. Yes, Xteink is investing in small eReader devices to fill a particular niche, but I am not sure any other company also creating small eReaders, and especially from the big known names like Kindle/Kobo/PocketBook the minimum size they generally have is around 6'' to 7''. Also nowadays we have a big market for Note-style eInk devices, like the Kindle Scrible or Remarkable that fills the niche of "I want a really big eInk device".
I am not sure this is true. Yes, Xteink is investing in small eReader devices to fill a particular niche, but I am not sure any other company also creating small eReaders, and especially from the big known names like Kindle/Kobo/PocketBook the minimum size they generally have is around 6'' to 7''. Also nowadays we have a big market for Note-style eInk devices, like the Kindle Scrible or Remarkable that fills the niche of "I want a really big eInk device".