Fascinating!
Of course, Meow Mix IS a mixture of specific shapes.
As for warming: she will eat tiny bits of raw venison, but ignore it if it is cooked.
She is too old to change, IMO and there is no way any human is going to do that for her.
Yeah, cats are funny that way. I always wondered how they had survived so well (they are amazingly able to fend for themselves in feral communities—not that I’m supporting that, particularly). They seemed to have a lot of difficulties. But I always found them fun (except for the ones who bit me! LOL) And they are one of my favorite photo subjects and I rarely get to photograph them since I don’t have any.