Well, I briefly looked at the Netflix app on my Nexus last evening, and I must say, I didn't find the deal where you can swipe left and right to different categories and up and down within them to work. But I wonder if that might depend on your talkback gesture settings. For example, the default set of gestures has left and right swipes for previous and next item, and up or down swipes for the same, a silly duplication of gestures on a device that is already limited in the number of gestures you can use with the screen reader, but that's a different post. It is customizable, so those gestures can be reassigned in talkback, which is a great feature. So, the question: Dane, did you change your talkback behavior for swipe up and swipe down to be something different than the default of prev/next item?
Mary