Some adjustment would be welcome. I went to the Pools of the Grey Ones several times during the weekend. You know, those guys often stand in pairs at entrances etc. Shooting one caused the other one to maybe twitch from his spot a little, and then ignore the shooting. “Must have been the wind”, a resident of Skyrim would have said. And the guy getting shot at sometimes got bored of trying to approach me and went back home to regenerate. That never happened to me before.
Curiously, I discovered that “body-pulling” NPCs from Stygian Invader camps aggroed pretty much the same people from the same distance as before. I didn’t try shooting them to aggro, though.