[lemevi]

What they haven't fixed though is requiring your account to have Google+ to be able to comment or interact on YouTube. Until they fix that participating in YouTube in any other fashion other than upvoting videos and watching them is impossible for me. I do not want to create a Google+ account.

[tdkl]

Not just the ability to comment, but modify videos to the playlist. Otherwise it's just read only if you remove the G+ account.