Can't even use Recuperation (Solar) with Hands On (Arc) on class items. Elemental affinity system is complete garbage because it pigeon holes you into using specific perks that are only available to one type without having access to the other. Despite the previous Armor 1.0 allowing it. Also, Shaders and Transmat Effects need to work just like Ornaments/Ghost Projections. And not be tied to the inventory anymore. But, it's Bungie and everything they must do HAS to be backwards and unintuitive.