I’m not alcohol dependent; I can function on my own. It’s the alcohol that is dependent on me! It just sits there and does nothing unless I go over to pick it up. And I have to pick it up so much, I might as well not put it down.
3-D printed guns have improved over the years, but there is a use case for one-shot guns: so after you use it and you’re gone, it can’t be used for anything other than your intended purpose. The justice system doesn’t like it when dead person’s gun can’t be located.