As an engineer I can appreciate what you are saying. But as a product manager: the question I am asking is if it matters? Do we have problems (eg transmissions

As an engineer I can appreciate what you are saying. But as a product manager: the question I am asking is if it matters? Do we have problems (eg transmissions failing faster) because of this. Or people getting injured etc? Because if not, it's just a distinction without a difference? EDIT: I think you added the first sentence of your post after I read and replied to it. That was the answer I am looking for, thank you.