Cons
Charismatic leaders achieve their vision through persistence and personal sacrifice. They oftentimes become role models for their organizations. Since followers share in the vision, they are empowered to make decisions that move the organization more quickly towards their goals.
Some followers may find this transformation uncomfortable and disruptive to the workplace or to them personally. Others may have difficulty relating to the vision of the future. Charismatic leaders also rely heavily on their personal charm, and perceptions, which could be significantly influenced by rumors or "negative press.