Any institution must have employees who work to ensure the company runs well. However, some employees may retire due to their age or other personal reasons. Some may quit their jobs, and you may fire some due to lack of satisfaction in their work. You will thereby need to hire a whole new workforce to fill the space since fewer employees mean minimal production and your company may start losing. This means you will have to sacrifice your business time. However hiring a recruitment agency will make everything easy for you.