> Eink displays no longer have that problem. Look at Boox and Dasung displays.

Just curious, have you actually sat down and used and looked at a Boox or a Dasung display? I think you'll find that A2 mode is not really what the marketing videos make it out to be, at least in my usage of it.

i use two daily and they are wonderful. definitely not as fast as an l c d but you can watch video and read and scroll and write very well in my opinion. well worth the trade off for the view ability and eases on the eyes