Doing the same thing every day at the same time and in the same order is "routine". And routine is not always great for our dogs. Oftentimes our dogs will start to anticipate the routine instead of simply relaxing and trusting that mom/dad will provide all they need for the day. They become dependent on the ROUTINE more than the owner.
Structure on the other hand is a framework that the dog understands. It's the understanding of what will be provided and required and tolerated along with what won't. But it's not really about order or timing. It's about simply "being", living in the moment, and surrendering to the leadership of the human.