Based on comments Ive read over the years, I believe this is a "controversial opinion on metal":
Floor Jansen, who's voice rules, is simply hard to look at. She (he?) is a beast....just terribly unattractive. The bottom line is that she's too f*ing tall, and it's nearly impossible for a tall woman to be attractive, IMO. (On the flip side, ask your female friends how attractive they find 5'2" men to be.) While the other singers in NW have been far from perfect (Annette's face is putrid), you at least knew (assumed) that they were women. Floor, on the other hand, casts doubt. But I better shut-the-f*ck- up......if she sees these words, she might snap me like a twig.