As of today, 13th of July 2023, Nextcloud community of the Arabic speaking countries is celebrating accomplishing 100% of the translation of Nextcloud and related libraries into Arabic language.
Now, Our next task will be enusring the full support of Nextcloud and related apps to RTL. This effort will be very beneficial to all RTL languages; including: العربية (Arabic), فارسی (Farsi), and עברית (Hebrew). We hope RTL support to be soon part of the core of Nextcloud.