I am considering creating a Stack Overflow in Thai proposal on Area 51. I did some research, and this post from March 2020 is the most recent information I can find about proposals for new non-English sites. The post says that the system will not accept new proposals for new Stack Overflow language sites anymore.
The question is, is it acceptable now to create proposals for new non-English Stack Overflow sites or does that old post still represent the latest policy?