An organization or business are consisted of a few people who work together to achieve the organization goals. In my opinion, people management is important to manage all of this people so they can work effectively and give the best performance. In addition, it will help to resolve any conflicts in the company. Communication, leadership, system and integrity are several key components to create a good people management.
For instance: An digital marketing agency need to run their business full online/WFH due to pandemic. In order for them to keep running the business, the leaders need to manage the employee's productivity by keep the communication effectively and also creating a system. On the other hand, the leader also need to keep watching the working load so the employee won't be burnout.