Concentration for supp conj- useless?

[Lekarz]

I would like to start discussion about stat called Concentration which is for ex. in tenax gauntlets conj edition... Well known these item is nothing for this class except armour points and weapon type protect ( y slash normal etc.).

About Concentration, at player guide we can read:

Concentration refers to the ability of a character to focus and ensure a direct hit on the target.

Sounds like offensive attribute, but why thats in conj ( support class ) items?

I have two ideas:
- change dragon drops stats ( these gloves )
Or
- change benefits from conc. for this class like resist dizzy ( the most hated debuff for conj ) in formula 0.25 x conc point % resist . At 60 conc you will
have 15% resist ( better than none) but make conc conj items more useful.

Thats all, thanks for answers