Nurse's addons suck...
Most of them are extremely weird and don't fit her at all and others are completely useless because they are addon versions of her perks. For example, what's the point of moderately decreasing the range of blinks if it just gives you more bloodpoints for one point score? Or, what is the point of having an addon that allows you to see a hit survivor's aura when healing when your perk already does that?
Nurse's addons mainly just give her double the BP for a certain blink action and hurts her more than helps her. Sure, some of her Very Rare addons were too powerful, but they could have just got rid of some of the buffs and they would've been fine.
Comments
The add-on rework was needed, but the one we got is definitely ill-conceived and unimaginative. I think they wanted to keep her nerfed, so they couldn't add too many add-ons that did something useful.