About the only thing that ever comes to mind when listening to a Nickleback song is GODDAMNIT. I'm still peeved that Jerry Cantrell OPENED for them. What a ****ing ass-backwarRAB lineup. Something positive to take into account, though, about Nickleback is that the money Roadrunner gets through Nickleback is what helps banRAB like Opeth and Dream Theater. Still, though, that's the only positive thing I could come up with, and even so, I'd prefer any shortcomings from Opeth or Deam Theater if we could just do away with Nickleback.
By the way, this is not a personal attack on anyone's taste in music or favorite band (if it happens to be Nickleback). Just some opinions.