Come on now, that's just silly and I'm sure you really don't think that. Stupid relative to what, your personal favorite noncomformists? You could make an argument for simplicity I suppose, but I still think you'd be mistaken.
Honestly, the second someones favorite screamer does anything but that (which includes more than actual singing, I've heard people say anders sounds like jonathon davis on colony etc because of the talking/whisper parts) they'll call him/her a sell out and try to take all value from their music. I would hope a forum full of musicians would appreciate diversity!