Possible Clues:

• The Peter Principle states that people within a hierarchy will rise to a level of their own ____
• Lack of ability
• Ineptitude of indulged redneck regularly cutting revenue
• Inability to work effectively
• Lacking skill and ability
• Inability to act skilfully
• Inability to take part in contest in pub against the church
• Inability to do things properly
• Salary cut to inadequate amount, some may say - as result of this?
• Lack of required skills