It sounds negative because it is negative. Elementalist is currently not viable outside its staff support role, neither for tourney or single play with a couple of really niche applications that don't really work outside the very small niche.
Notably, for all the demagogy, no one even tried to refute this claim. Instead I get "well why you so negative about it dawg" kind of replies. Should I take it that I can't state the negative parts about the class without sugar coating the hell out of it?
Fine. Elementalist is a better burst class then necromancer, and non-staff elementalist is more viable then dagger necromancer.