The workforce is always worried about what the other person is doing or who is getting overtime, and why they are not getting what someone else is doing, rather then just doing their jobs. Supervisors are promoted custodians,from a level 4-5 to a level 18 cause they are friends with other management. Constant contract violations of contract, and union enforcing only those that effect union management personnel, and not the entire workforce fairly. Too many management personnel, per worker, and their ability to create an unsettled workforce, rather than have competent managers that know how to treat people fairly and knowing how to motivate and encourage a productive workforce. Top heavy 10 times over with unnecessary management at the upper level, that do not even touch the mail or have a purpose for their job and its its existence. A manger over one person who supervises another, that does all of the work for that work group, with constant criticism for above to do it their way, even though that method is not not viable.
Benefits and pay
Over managed, and micro managed by incompetent, with no accountability.