Your article is interesting and I agree with it's conclusion in that the PTB aren't really all that relevant. But I'm afraid I don't agree with some of the other things you discuss.
There's basically two points where I disagree with you, and they both have to do with how you interpret the author of "Classic CJL: Spike and the Whedonverse".
"In order to battle the new enemy (vampires), the Powers have called upon Slayers, Champions (welcome, Cordy!), Seers and Mystics, all dedicated to protecting the human race from the vampires and half-breed demons who feed upon and ravage the populace."
I think in this context "calling upon" doesn't mean the PTB have created those warriors for the side of good, but rather said warriors are already in place, doing their thing and the PTB simply ask them to do specific tasks which will bring strategic benefits to the side of good that the individual warriors can't know about.
It was not PTB who had created the line.
It was never suggested on either show that Slayers were created by the PTB. Nor that they were affiliated with them. They both have the same alignment (namely "good"), but that's where the connection ends.
So, one has to wonder. Did the First Slayer, Buffy, Faith, Kendra, Nikki Wood, Xin Rong and all of the Slayers before and after really have a sacred duty to defend humans against vampires and other demons, because of the Powers to Be? Or had they merely been reluctant conscripts in a never ending war waged against demons by these shamans and their descendants "“ the Watcher's Council?
It's definitely true that they have no sacred duty to any God, the PTB, or another Higher Being to perform the tasks of the Slayer. Again, I don't think it was ever suggested on either show that this sacred duty was to the PTB.
"Of course, the biggest exception to the rule, the vamp who broke the mold, is Angel. The Powers and our Lord Joss have spent a great deal of time and effort guiding his path from Chaos, prepping him for his pivotal and unique role in the upcoming "˜End of Days' we've been waiting for since BtVS, Season 1."
I am curious. Exactly how did the vaunted Powers to Be guide Angel toward his actions in one of the late BtVS episodes, "End of Days"? I will admit that the Powers to Be were responsible for placing him in Buffy's path back in 1996. A demon named Whistler had introduced Angel to the future Slayer and within less than a year, he would follow her to Sunnydale and his own future in demon slaying.
I think that the writer of the original article did not mean 'End of Days' as in the episode, but rather the as another term for apocalypse. Which could be the one from Bs7, but might also be the one from As4, or As5 or maybe Bs8. Who knows? Personally, I think that since Angel's story isn't done yet, this apocalypse is still to come.
From what I have surmised, the Powers to Be only committed one major act in the so-called "war against evil" - they had used Whistler to guide Angel into making his aquaintance with Buffy, before she became a Slayer. They certainly were not responsible for the creation of the Slayer line. And they certainly were not responsible for Angel receiving his human soul. Come to think of it, they were not responsible for Spike retrieving his soul. Apparently, William the Bloody had made the choice to regain his soul. No one made it for him. Which only leads me to wonder just how relevant were the Powers to Be in the Whedonverse.
Personally, I don't think they're all that relevant either. But surely, they did more than just guide Angel onto Buffy's path. They set him on his path again in LA, when they sent Doyle to him. They gave both Doyle and Cordelia many visions which saved many of lives. They also were directly responsible for putting Cordelia and Fred in his life. Finally, without Cordelia's final vision, Angel could have never taken the Circle of the Black Thorne out. Ofcourse, that might have been a mistake on their part, I guess we'll have to see.
Anyway, I think the PTB do have their use. They try to win the "war against evil" on a mind-bogglingly large multi-dimensional scale. So, it's logical that they're not very hands-on. They're more about manipulating events, putting pawns in the right place, and letting events unfold.
I think you could compare them to the government. You know that it's all very important that they make the right legislation about crime and stuff... but police-men are the real heroes.
But the Powers to Be had not been responsible for giving him his soul back in 1898. A group of Kalderash gypsies from Romania had restored his human soul in an act of revenge for his murder of one of their children. This soul would afflict him with a conscience and condemn him to an eternity of remorse for the crimes he has committed. After Angel lost his soul one hundred years later in 1998, it was Buffy's friend, Willow Rosenberg, who had restored his soul. Come to think of it, Willow performed this act again, five years later, on the behest of Angel's L.A. associates. If the PTB were not responsible for the restoration of his soul, who would have become their "Champion" if Angel had not killed that Kalderash gypsy child?
As for his role in the so-called "˜End of Days' "“ the only task he ended up performing was to hand Buffy the amulet that would help her defeat the First Evil's plans to upset the balance of good and evil. Come to think of it, the heads of Wolfram and Hart "“ the PTB's opposite number "“ had given Angel that amulet. And it was Spike who eventually wore the amulet in the BUFFY series finale, "Chosen" that led to the First Evil's defeat.
From what I have surmised, the Powers to Be only committed one major act in the so-called "war against evil" - they had used Whistler to guide Angel into making his aquaintance with Buffy, before she became a Slayer. They certainly were not responsible for the creation of the Slayer line. And they certainly were not responsible for Angel receiving his human soul. Come to think of it, they were not responsible for Spike retrieving his soul. Apparently, William the Bloody had made the choice to regain his soul. No one made it for him. Which only leads me to wonder just how relevant were the Powers to Be in the Whedonverse.