Un what? There’s several friendly clauses among these proposals including

> 8. Any contributor who feels they cannot write in English without assistance, may write in their native language, and expect readers to use translation tools of their choice. In that case a human-written English summary would be very welcome but is not required. In any case we promise not to shame anyone for any linguistic mistakes.

That is Proposal C, not Proposal A. (Although I do think Proposal A as written also does not forbid translation usage to communicate.)