Why do you think Alibaba (click the link!) has a thousand induction cookers, including ones with a spherical wok shape? You're saying the Chinese don't know how to stir fry?!
I have lived in various places around Asia for about 30 years, including almost my entire childhood. I have spent a tremendous amount of time and effort learning traditional cooking methods from the places I have lived, and I have never ever seen an induction wok cooker in the wild. Alibaba is filled with all sorts of completely useless inventions that never accomplish anything other than a small amount of buyers regret.
I know for a fact that you are arguing from a position of ignorance here, because it is physically impossible for an induction cooktop to replicate what gas provides a wok, which is hot air, something induction surfaces don’t produce. So I’d recommend that you do at least a small amount of research on the topic before you resort to such low effort (and hilariously inaccurate) ad-homs.