I'm having some success on that, although I have not completely cracked the code yet.
It has something to do with Evil Clothes Dryers, though.
And I suspect that they don't just want our socks...they have grand plans to over the world.
One sock at a time.
Beware.
I do have a theory on this and it may help you with your research.
1st. Sock have an finite lifespan. They are only good for so many cycles in a dryer and that’s it. Unfortunately, no one knows what that number is and it is different for each individual sock.
2nd. There is no such thing as lint. Lint does not exist in the known universe and no clothing item releases lint. HOWEVER,....
When that poor defenseless sock which has already survived it’s final dryer cycle we still cold-heartedly thow it in the dryer that one last time and....POOOF!!!! It turns into this pure fibrus substance that we unwittingly call “lint”.
So in fact the missing sock was there all the time. It was just in a new form in the lint filter.
don’t worry about the dryer.. worry about your washer.