Like any program, the person executing it needs to work with it. When you play a race car video game it is your responsibility to keep pace with the computer's cars if you want a chance to win. You fall behind, you lose. The system doesn't get it done by itself.
Orion isn't just about following the EDD order and expecting it to work without driver planning. Truth is, running Orion takes more driver brain power than RDO. Even though some saw this as making the job easier because they figured you just had to run it stop for stop. In many cases you even need to have better area knowledge with ODO, especially when it comes to knowing at which point you need to change directions which is now very often.