I think there's quite a difference between bands with
a) no musical talent
b) no lyrical talent (not talking vocals..)
c) songs written to arouse the general public in some form or fashion
d) popularity from a song/hook or look
(and for the purposes of this post, this will be referred to as "nu-metal")
and bands with
a) musical talent
b) insightful lyrics of some fashion
c) artisic integrity
d) popularity for such viable reasons
Now, while I definitely consider Linkin Park to be a travesty upon all that is even remotely heavy, I consider TooL, which is more popular at last check, to be a truly unique and vital band. So, based on the above definition, I dislike all "nu-metal" bands. Dislike, not HATE, and that leaves room for atonement on their part. If a band has integrity and talent, genre notwithstanding, I'll give them a chance. A talented musician is a talented musician no matter what the crap he/she plays.
The entire rap-metal issue is a completely different animal, which brings up some thoughts about innovation, etc. But it's not metal.
Some bands, generally classified as "nu-metal," have only become so recently. An example is Korn. While their recent work has been, basically, crap, their first album was quite heavy and at the time, relatively unpopular. So at the time, they would have been considered "metal." Then the bad albums came out, and they got tagged "nu-metal." And I mourn this loss.
My question is.. what will happen if a favourite "metal" band starts making crap like the new Korn? Will they become "nu-metal" and consequently be thrown amongst the Linkin Parks and Papa Roaches?
The day I see Morbid Angel in the "Rock" section will be a sad day indeed. Let's hope it never comes.
And the author never intended to imply that TooL was metal. Since he'd be flamed incessantly for that. Cuz they're not. And sorry if this makes no sense, I've gone back over it a few times.