User report (iPhone 15 Pro Max, iOS 26.1, v1.3):
When navigating to play videos through the creators view and scrolling into one of the LTT channels (I'm not subbed to others so no idea if impacting other channels or affecting by enhanced search enabled?), it opens in "background play" not to the immediate window it's meant to be in. The window opens in the previous window but then advances once again to the channel view so you must swipe back to view the video playback page. More confusingly this effect stacks whether clicking on the same or another video in that channel page view.
User report (iPhone 15 Pro Max, iOS 26.1, v1.3):