Would be better with less bugs and being able to uninstall. YouTube premium members get a small view window on their screen when they close the app and when you press the headphones, it moves to notifications so you can play, skip, and go back a video, which would be useful if it worked consistently. It does not and for the second time it has done the same thing, vanishing from any notifications. I would try to uninstall then install again, if I could uninstall it.