Yeah, I wish they would have released as a b-side... I loove Drama Queen
I am still hoping that they'll do something like Shenanigans in the future, with some of the left out material!
About the next album... I don't know, but as much as I love the songs they played at the sound checks "Dreamcatcher", "Oh Girl", "Stay The Night" and even "Olivia" I don't think they will be part of the track list of the album, in my mind, GD have a huge amount of songs written already, I imagine like 100 (or much more) recently written songs, and they only chose 10 - 20 of them to release. I don't think they would want to release those they have already played in front of people, and that they know are out there on youtube.
I could be completely wrong! Just sharing my thoughts BUT I sure hope they release those songs we've heard sometime (as b-sides maybe!)