The mechanism of creation is choice. Everybody does use knowledge about making choices practically in daily life. So it is the most used knowledge in the world.
And again, saying it for the third time or so in this topic, you would also support intelligent design theory if you paid dedicated attention to understanding how things are chosen in the universe. That you do not appreciate that knowledge makes you anti scientific. If all is said and done, and if you would be judged for your knowledge about how things work in the universe, and you would have no understanding about how things are chosen, then basically you get an F. Just saying you should evaluate what knowledge is important.
You probably won't see many technical inventions coming out of creation science, because technical inventions must behave in a forced way. Technical inventions must do what we want. Creation science is focused on choice as the mechanism of creation. So unless anyone wants a washingmachine with free will, or a car with free will, the car drivingbaround wherever it wants, there isn't going to be any technical use for creation science.