As far as originally Vyaz scripts were used for sacred texts and decorations, readability wasn't the priority. What more, there is a theory where ancient people actually used this type of font for scripting sacred messages that only chosen could read and understand.
Due to geometric structure and sophisticated ligature system, one can combine letters in words, rotate them, duplicate them to power up with sacred meanings and encrypt the names of Gods and Nature powers. Such rotated wording was called "Koloslov", literally, "a round word". With my modern font you can encrypt basically whatever.