iPhone 17 Pro, iOS 26.2. When looking at a post if I sleep my phone and unlock it, the Voyager window will look shrunken, not filling the screen. The top bar remains the same. Force quitting and reopening resolves the issue.
Same thing on pixel 8a gets fixed temporarily by replying also I can move the navigation bar up and down which gets really annoying when scrolling up makes half of the screen disappear.