I'm not sure why Amazon did this merge thing, but Comixology is ruined. Even on a tablet, its basically ruined. A lot of books will not format to you device, others will only allow you to read in Portrait, just like the kindle comic reader. They updated on 3 28 22, and I'm not seeing any improvement. I wish I could just download my books, and read them on another app. I can't believe Amazon did this