Nay, although there is far worse out there. They are unashamedly commercial pop/rock with little creativity designed to sell out stadiums, so ultimately it depends on whether or not that is what you're into. Personally it's not for me, although they do have a few catchy songs and I think 'How You Remind Me' was a great single, I can think of bands that deserve more hatred than Nickelback. They may be overproduced and formulaic, but they do what they do well and they don't pretend to be musical geniuses.