Just dont expect to be good endgame.
with Warrior/Mage ?
If you mean "in the long run" considering balancing you may be right, but atm this combo is really really powerful. Its just outright boring and dies a lot (cloth melee vs melee range AOE from trash and bosses) - but for its job of a DPS it works out great right now. Its just that it essentially is NOT a Warrior, its a Mage. It doesnt do crap with patk+chain, only with matk+cloth. So its just a Mage/Warrior turned around and made into a whitehit-machine , but its DPS is really strong with the equipment of a great mage
To point it out again: A Warrior/Mage is a MAGICAL DPS therefore needs EQ according to that. Every other Warrior/X is a PHYSICAL DPS and goes with chain and patk.