The use of Naomi Campbell would have just looked like an extension of ITC video, which would be even more off the story line than ever.
As Ivy said, I think the video could be open to so many interpretations depending on personal taste and how one wants to perceive it.
I tend to agree with those saying that the story could have been more represented in the video.
I thought it was great, but yes, they could have really taken advantage of that.
In fact, ALL the songs on Xscape have great story lines and are a treasure chest of ideas for videos!
Ah well, still...