Contact center agent attrition, which ranges from 30% to over 100%, remains a top challenge. Managers have tried many things to reduce the attrition rate: They've implemented systems, put in suggestion boxes, performed employee satisfaction surveys, held agent appreciation days and more. But the attrition rate hasn't come down. (Many companies believe that millennials are to blame for high attrition rates, but this is not the case, as attrition has always been a major issue for contact centers.)