I don't think that anyone here disagrees about them having sales. I'm sure they do and I'm sure that they will make enough profit for their family and friends. However, it's not enough to justify having a publicly traded company and I think that they are just plain sick and tired of having to deal with investors period. It's not worth the headache to them.
They'll do fine on their own, I'm sure of that. We are like the "basement renters" to them. Having the extra income is nice, but after a while, you get tired of having people come into your home and decide the extra income isn't worth the hassle.