I have the exact same feeling. Some say it's because of the strong controversy revolving around Proposition 8. Another rumor is that Kurt, being the most popular character according to polls on Fox and US magazine, needed the most screen time.
I don't know I just would like to see more of: Quinn, Mercedes, Tina, Artie and Puck screen time, those characters are more interesting to me. I feel a bit like Mercedes when she was with Kurt and Blaine in a restaurant scene when they both are talking and she only hears them saying: gay, gay, gay, gay,gay, gay,gay,gay, gay, gay, gay, gay, gay, gay..... Her face is like ok your gay I'm happy for you and all but could we please do something else. I feel like this with Glee right now, please change the subject before this becomes a one-man show.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.