Wrong question. The right question would be:

Why is AI as used in Lensa’s Magic Avatars App Pornifying Asian Women?

Ask Lensa to remove the “ugly” and similar negative prompts from their avatar generating App, and let’s see what comes out.

https://stable-diffusion-art.com/how-to-use-negative-prompts/#Universal_negative_prompt

For reference, check out how that same negative prompt turns a chubby-ish poorly shaved average guy, into a male pornstar, or a valet into a rich daddy’s boy.