.@TeamYouTube please change back your add-to-playlist update, it's really annoying for it to default to a certain playlist. In some cases it makes sense but at least give the option of not using it. For people with several playlists it can get frustrating.
Thanks for the feedback! could you file a feedback report with these steps: https://goo.gl/1ckkO5 ? While every individual report may not get a direct response back, we do review everything and use the details to investigate and fix issues.