Purity Perk

I feel the wording of the purity perk is disingenuous: "Massive increase in weapon damage for both friends and foes." This would imply that all attacks increase damage regardless of the target when that is not the case. Our allies damage is still negligible regardless if they are confused or not and enemy friendly fire does the same amount of damage. It seems the perk only increases the damage Cal deals and receives. I feel either the wording of the perk or the perk itself should be tweaked in order to be more accurate.