That's it.... according to their warped minds, any characteristic that is associated with any culture is somehow bad and must be removed. Think aunt gemina, the landolakes indian woman, the taco bell dog, etc.

They arbitrarily decide what passes and what doesn't and it always ends with them replacing it with a cultureless equivalent. Think, "corporate clip art" style of assimilation.

I guess it's a stereotype. Again, it wouldn't be a stereotype of actual Chinese people because it comes from movies. But if you really want to know you'd have to ask the SJWs