Hi.
If we are talking about Parecon here, and I suspect that's what Gar Lipow is talking about, then coordinators would in fact have something to worry about, even if Parecon generates more "red tape" than market socialism. The defining strategy of Parecon is to get rid of "lawyer," "bureaucrat," and "technical planner" as job categories, and replace them with new job descriptions (Balanced Job Complexes or BJCs) that include all of the still-necessary or desired tasks currently performed by such people, but to balance those tasks with other less desirable and empowering tasks. In other words, in Parecon we wouldn't have college professors, we'd have researcher/bathroom attendants, teacher/ice cream salesmen and paper-grader/lifeguards.
I am more or less paraphrasing Albert and Hahnel. Whether any of it would work I couldn't begin to say, but most of the "coordinator" types I know find the idea of balanced job complexes _deeply_ offensive, no less so if they happen to lean left.