Why do maagers say that job analysis is a colossal waste of their time and the time of the employees?

Managers may perceive job analysis as a colossal waste of time because it can be seen as a lengthy and bureaucratic process that detracts from immediate operational needs. They may believe that focusing on productivity and results is more beneficial than analyzing roles in detail. Additionally, some managers might feel that they already possess enough insight into their team's functions without needing formal documentation. This perspective can lead to a reluctance to invest time in a comprehensive job analysis despite its potential long-term benefits for clarity and efficiency.