In a functioning workplace, everyone agrees to do their work because it is part of the social contract of working on a team. They don’t need to be told what to do. If someone is falling behind, they’ll talk to other team members and work together to get back on track. You are there to help your coworkers, and they are there to help you. Someone doesn’t have to be your manager to make sure projects run smoothly; everyone can take turns in this role if they feel like it’s something they’re interested in doing and are competent in that role.
It’s only through the distorted lens of corporate ladder climbing and backstabbing departmental politics that the idea arises that you’ll just hire untrustworthy people and then beat them into submission by making a workplace into a prison.