On the front page is a post about yandex where yandex says that they have equipment for a year on hand but there is a legitimate concern that as their equipment

On the front page is a post about yandex where yandex says that they have equipment for a year on hand but there is a legitimate concern that as their equipment naturally breaks they will not be able to source replacements. There's no garuntee on what will be available for any up and coming company