I am updating right now. I don't have any issues with the display is it is now. I actually really like it, especially the san serif font. And I don't usually like san serif. I am interesting in what changed in the discovery stuff and the sub genres. I don't read in 2 columns, wouldn't fit enough words on the line.
eta: Oh no no no no no what have they done with the margins. They are so wide now. Oh no.

My tablet ( Nexus) is narrow already, why did they do this. I can't see to change it. Its really wide.
The line spacing looks different now, should make some happy. I didn't have any issues before though, now I do. Those margins.
I guess I am screwed now, can't go back, can I?
I am in the middle of reading a book and the margins are so distracting. I am so sad now. It was nice to read with before. I compared the margins with the kindle app and its not almost as wide as its narrow setting. Closer to the narrow than the normal setting. This is awful.