I agree with you on the "keep up the drone & see what happens" part (what else can we do?), and so does Klein, but I don't think that the culture of "serial protests" that Klein speaks about is caused by the ethic of anarchism as a consciously held political philosophy, nor is it anything new in America. Protest politics (in the absence of mass-based left-wing political parties) has been the mainstay of U.S. politics. The same goes for "coalitions of coalitions." It's just that with "the explosion of NGOs" and issue-oriented groups & grouplets, the already existing tendency (what Klein calls "paradoxical culture of extreme narcissism coupled with an intense desire for external connection") has become intensified. Another difference is that now this mode of politics may be becoming (or may have already become) global, not just American or even "Western," in the absence of two former alternatives (social democracy or revolutionary Marxism and/or nationalism). It's a sign of the times, so it's pointless to bemoan it, but it's also nothing so exalted as "the poetics of now." So when Klein says, "perhaps rather than moving toward more centralization, what is needed is further radical decentralization," she ends up going further than even making a virtue out of necessity, in my opinion, but such pronouncements, too, are signs of the times, I suppose.
Yoshie