Retarded logic. Bands like Death, Athiest and Cynic put out highly technical albums ages ago. Almost all death metal is technical to extent except for brutal/slam death which I don't like at all. And that stuff is new, not the technical stuff.
Let's also not forget melodic death metal, which isn't that much younger than the traditional stuff. Traditional death metal like Possessed and Morbid Angel is only a few years older than At The Gates, Dark Tranquillity, Carcass' melodic death metal era, etc.
If you're going to say traditional death metal doesn't require talent, then why not say thrash doesn't require talent either since it employs similar musicianship. Same with punk and even some early forms of NWBHM. I know early Iron Maiden was very punk influenced so I guess they weren't talented either back in the day.
Also, if you use the term "cookie monster" to describe growls, you're gay.