omg! green day cant even be compared to nirvana, although i like them both nirvana r totaly different u cant jst compare. bt seriously, green days performances r so staged and thought through. i watched 4 different ones and they were all the same staged ones were as nirvana r there 4 the music. there is a reason y nirvana r winning so much. green day is gd and fun tho bt nah ah nirvana rox harder!
As long as you can listen to and enjoy other music. Then you are not getting ready to die and you are not stuck.
I think that Green Day is the best Rock band ever. But I would never only listen to one band or just one style of music. I love Led Zepplin and I would totally vote for them if I could vote for more than one band.