Scale the Camera Raw smart filter mask with the smart object, PLEASE!

When creating a mask in Camera Raw on a smart object, the mask doesn’t scale when transforming the size of the smart object. So this causes me to have to delete all the masks, recreate them and then applying all the Camera Raw edits. So when I select a face, eyes, hair and mouth, make it greyscale, it’s blatantly obvious that the mask doesn’t resize.