Recently I came across a query where I suggested that We cannot post in the "All English" language in a local board or it is not recommended at least.
Yes, i know that if the posts are a mixture of English & local language, then it is fine. Even if some posts are being done in pure English, they are ok but if a person has a post history where he only insists to speak in English on a local board, what do the rules of bitcointalk say in this regard?
Local board is basically created for local communication of a country and there are different rules for local board but there are many local board also see English post but I don't know how logical it is. I think since the local board consists only of people from the local country, it is reasonable to use the language of your country there. Maybe some local boards use English for their personal reasons or purposes and I don't have the knowledge or information to explain them, so I'm not making any deep comments yet here.
Many countries treat English as a second language and most of the people in those countries can easily understand and speak English. So I don't think there should be any problem if English posts are mixed with the local language posts (as long as the local board people have no objection to it).
Technically, we are allowed to post in English, but it is recommended to use the local language in the local board, especially the locals who have a grip on the local language should promote their language.