It might also be an explicit guard against Studio Ghibli specifically after the "make me Ghibli" trend a while back, which upset Studio Ghibli (understandably so).
It happens with other styles. The demo documentation example which attempts to transfer an image into the very-public-domain Starry Night by Van Gogh doesn't do a true style transfer: https://x.com/minimaxir/status/1963429027382694264
