New Class Speculations

[Morningstar1337]

I don't understand the want for Dancer as a healing class. We have 3 magic based healers so to give some variety it would be better to have something like Chemist. A healer that uses science to heal rather than delving into magic.

1. People are aprihensive of the idea of having to buy stuff to function, something I don;t they will use with chemist, but since the other iterations dud use items...yeah
2. Dancer runs on different opposite to magic, being a melee close range class rather than a magic long range class (in terms of attacks at least)
3. There is also some Lore problems, magitec including magic by entomology aside, The refernce points used for the setting seems to be in the Dark Ages an Rennasance periods for the most parts, which makes it unlikely that modern medicine such as vaccines and surgeries exist outisde of maybe Garlemald and Allag, to add what does exists int he setting includes Plague doctors (implied by the gear) using Leeches as treatment (SCH skill, though I'm unconvinced that actual leeches are used with them its does still imply their use in treatment) a General lack of hospitals (though that might be to magic cures making them redundant, and surgeries being similar nonexistent), lack of Prostethics and the use of Alchemy. All of which imply that a class that uses medicine would be improbable and as likely as a Gunblade class.
4. Besides, what weapon will they use? Giant Syringes? Scalpals?