@Aklapper, @Krenair, I am very sorry for late answer. I am not entering Phabricator last few months and my e-mail is full of different e-mails. I just checked and saw your question.

Hi guys. In az-wiki we know that machine translation to Azerbaijani from
other languages gives very bad results. Turkish is the closest language to
Azerbaijani, but MT gives terrible results and it is better to create a new
article than to edit, so we prefer to delete them, except the cases when
editor improves it. As a result users stopped creation of such articles and
we very rarely see such articles.

Guys, and how to solve the problem? Is this solvable or we need to copy the text from one page to another and then delete previous one?