Controversial opinions on metal

'Harsh' Vocals can sound great, and so can 'Clean' vocals, to me it's just the emotion put in to the vocals. If the singer sounds like he's reading the vocals off a page, or like he's just talking normally with little to no 'emotion', then they suck dick no matter if they are growled or operatic. Most high pitched vocals do get on my nerves though, with a few exceptions like King Diamond.

I like the high pitched vocals as long as they're controlled nicely. KD is alright I am more a fan of them for Andy's unique guitar work.
 
The opposite would be the controversial opinion.

I really don't think either way is controversial, many people will pick Melissa, Them, Abigail as favorites, so I don't think either applies.

I like Them the best out of everything these guys did.