Testing is also a part of engineering like dusten didn’t just build a super sonic baseball gun and just left go yea I built that no he actually shot it sirusly we don’t just engineer random shit for the sake of engineering something we engineer to make a thing to accomplish a task so of course we’re going to want to see these machines used that’s what engineering is all about like imagine if we had pro soccer players get ready for the game and we just cut straight to the end of the game