I don’t understand why the Landscape feature is missing when all major reading apps like Kindle, Wattpad, Nook, Overdrive, Google Play have it natively. Even smaller ones like Bluefire or comic readers handle it with ease just by flipping the device.
With income from SS sales and high premium price (more expensive than a subscription to Netflix and Kindle Unlimited combined!), I hope they can reinvest that money back into development for a feature that should have been there from Day 1.