I have one. I really do use it as club.... (I keep it by the door to threaten stupid people with.)
If someone wants to use yours as a guitar neck, that's cool with me.
I have no smartphone, nor will I ever own one. I know 3 guys personally who do not own a smartphone. Pretty sure there are others, but I haven't asked them yet.
Also, do not assume everyone has a credit card. Got rid of mine in the early 90's. Half of my large family does not own one. We pay...