They're not. I personally prefer SEA girls to EA girls, and prefer both to whites, but they're not objectively superior by any stretch of the imagination.
When I was studying abroad in China I had a gf who later got third place in the Miss Japan beauty pageant. She was great, but still human.
Here are some things I miss about white girls:
>think more like men and are more capable of understanding us
>more variety from woman to woman, have actual hobbies and interests
>less weird about sex, also much better at it because they arent repressed faggots
>dont have a creepy life plan about tying down a man with marriage and kids
>dont fetishize white men
