False; diacritics commonly used in the real-world such as "´¨`" fit inside the same space as the characters, this successive chain of diacritics is never used i

False; diacritics commonly used in the real-world such as "´¨`" fit inside the same space as the characters, this successive chain of diacritics is never used in real-world texts except for very few obscure cases. Plus the implementation of UTF8 should include the line-height required for the correct displaying of the character if they really believe the displaying of obscure characters is more important than usability.