no offence mate, but i dont really see the point of this thread. you'll get people who're snobs about music and just refuse to listen to James Blunt and music like it. you'll get musicians who resent people like him because he's not amazingly talented but he's very successful, and you'll get people that just plain don't like him.
whatever someone else's reasons for not liking him, it shouldnt really affect you, because your music taste is an extremely personal thing and the great thing about it is you can tailor it without taking anyone else's preference into consideration.
just because i dont like James Blunt (for the record, he's passable, but his voice makes me want to punch a baby and there's SO much better music around, in my opinion) doesnt mean he's crap, or even average. there's no such thing as bad music.