Having a favorites list that follows you across devices is nice. Being able to publish a publicly viewable playlist is nice. Also, on mobile that would require

Having a favorites list that follows you across devices is nice. Being able to publish a publicly viewable playlist is nice. Also, on mobile that would require you to exit the app and move to a browser. Figuring out how to pull up a video from the app in a browser requires a certain level of tech fluency. (You have to know to hit "share", "copy link", paste it into the browser, then somehow force the browser to not punt you back to the YouTube app.)