We're short FT supervisors because they keep quitting. In one center alone this year, a center manager got fed up, said screw it and just retired and several FT sups have up and quit as well. One just walked out and never came back, called or anything. And that just in one center. Now starting to see PT sups punch their resume and bail as well. We recently promoted a PT new hire who didn't have their 30 days in to a PT supervisor. Never seen that before. The kid is really trying but talk about being thrown to the wolves!
One thing about automation is the reduced need of both PT employees along with PT supervisors and even FT sort management. Be interesting to see how this all plays out about 10 years down the road but I won't be around to see it.