It's a shame, because that means I can use stuff that I can't recommend to people around me
Multilingual UX is an interesting painpoint, I had to change the language of my account to English so I could use some early Bard version, even though It was perfectly able to understand and answer in Spanish
(accents sure)
(Siri's original speech recognition was a combination of Swiss-Germans and people from Boston.)
And it certainly wouldn't be tested by them either way. Companies know how to hire QA contractors.
Even beside that though -- it's patently ridiculous to suggest that these devices would perform worse with an Asian man who speaks fluent English and was born in California. Or a white woman from the Bay Area. Or a white man from Massachusetts.
You kind of have a point about tech being the product of the culture in which it was produced, but the needless exaggerated references to gender and race undermine it.
This really isn't surprising. Look at Google Home and Alexa. When they first came out, if you weren't a white male from the west coast... the accuracy of translating commands dropped DRAMATICALLY. Because it was programmed, designed and tested by majority of white tech bros in SF/Seattle. They've gotten a lot better over the last 5+ years. But I think you'll see OpenAI take this route.
But that's ok. They have to start somewhere. Once they get the model working really well for one language they can expand into similar ones with relatively little work. The more different the language, the more hard work and "local input" (ex: natives of the language) will be required for adaptation. But the basic text translations are still already way better than they used to be.