I am far from a Nikki fan, in fact, I will no longer work jobs with her name on them. In the past, I thought we had been friendly and had briefly pleasant conversations. But there were far more interactions that were less than friendly, and sometimes bordering on mean. Just before she stopped working for Ipsos I thought we'd had a breakthrough, and it was going to get better, but that wasn't the case. It was a long seemingly friendly email chat about a town that she lived near but had never heard of, only related to shopping because one of the shops I had signed up for was in this itty bitty, hard to get to town. All of our interactions went straight downhill from there, apparently it bothered her that I had a clue where she lived, because I could think of nothing else that transpired between us that would cause that to change. I hadn't asked her for anything, not even a one day extension, and I most certainly had not flaked on any job. As far as I was able to tell, I had done nothing to cause her to suddenly feel the need to make my life more difficult.
Thankfully, most of the MSCs I work for now have deactivated or fired her. And I don't work for the ones that she does often enough to worry about it. Keep in mind schedulers are ICs just like us, at least most are. Any of the MSCs can just deactivate her or remove her from the projects that she previously scheduled. And I really don't understand how or why the MSCs give schedulers the ability to deactivate shoppers, it just seems wrong that someone who isn't even employed by your company should have that kind of control over who your company does business with.