In most cases, managers tend to work well, or it can be in a position for a long time, it is because they are personal characteristics suitable for the requirements of the position.
Most managers are likely to perform well or who can stay in position for long is because they have personal traits suited to the requirements of the position.
Most managers are likely to work well or can be in a position นานนั้ is because they have the personal characteristics to suit the needs of the cuisine.