Related:

Kindle to end store downloads and registering for 1st-5th gen kindles in May

https://news.ycombinator.com/item?id=47678320

https://news.ycombinator.com/item?id=47690049

https://news.ycombinator.com/item?id=47747330

Amazon is discontinuing Kindle for PC on June 30th

https://news.ycombinator.com/item?id=47816878