Crew on your superyacht is not your employees, it's a service. It's more like a hairdresser or barista. Do you ask your barista if they had enough sleep? Do you ask your hotel room cleaner if they ate well? Do you have another bedroom for your dogwalker?
Your employees and you are the team. You hunt together, you win together, you celebrate together. You may know the name of a waiter, but you don't have the same relationship with them, right?