I don't understand why they nerfed Iron Reflex this way

Why in the world does GGG want to hurt dexterity classes when it's strength and intelligence classes abusing iron reflexes is beyond me.

This just begs the question. What's the point of reworking the ranger tree if GGG is just going to make changes like these, which make the duelist or even the shadow, yet again, superior to the ranger for ranged builds, especially in defense and by a long shot.