I am currently looking into the interactions between these abilities personally to find where i land on the how i personally see the rules playing out, with the whole aspect of abilities on cards take precedent over rule book. so will post my insights on that i am sure at some point 😂
But for now i can parrot what is being said here i do think with current wordings and rulings on Nellies abilities there needs to be a tweak to her card, maybe remove the Friendly part of the interact and that will let in run smoother or just a slight refinement and FAQ to give us a hard ruling on it.