I always prefer to find them new homes as opposed to freezer camp, we'll for the hens anyway.
X2! I can honestly say that the only hens we've had to butcher were CX. We're usually able to find homes for the others.
I woke up this morning and fed the babies in the brooders. The outside brooder's water was frozen solid! The babies were all fine and even rushed to the cold side to meet me for breakfast. I pulled the blanket covering the crate they're in down a bit further. Probably more for my own comfort than theirs lol