@TeamYouTube There are two very prominent glitches/bugs happening to the app recently.
There is a glitch with the "Watch Later" feature, in which it won't let me remove videos unless I constantly refresh the playlist.
Also another huge glitch is with adding videos to "Favorites"
@TeamYouTube For some reason the "Favorites" playlist feature will not update and add new videos to it, or let me remove any videos whatsoever.Please look into these issues. These problems really hinder my use enjoyment of being able to watch videos in my own customized playlists