I disagree with WMUWSE being that high up if we're ranking them based on their role in the storyline; that song always seemed out of place for me in the storyline, especially since Letterbomb served as a sufficient "breakup" song. I guess WMUWSE is the reaction to that, but I think Homecoming could've just as easily followed Letterbomb and it would've made just as much sense.
However, since She's a Rebel, Jesus of Suburbia and Whatsername are my favorite songs from the album, and American Idiot as the title track and eye-catching opener is obviously important, I have no problem with the first four songs. She's a Rebel never gets enough credit!