What if - What if Ninja Utilized Intelligence AND Strength

[Reynhart]

Ninja seems like a dex character seeing as we already have 2 str classes and dual wielding daggers/short blades requires more dexterity and finesse than actual strength.

We don't have two "STR classes". Every close range weapon is affected by STR, be it DRG, MNK, WAR or PLD.
NIN will be at close range, so...

Why do people start seeing stat-class like Diablo 3 ?!