It seems to me, that Edith had a very rapid mood change from flaunting her nakedness in front of Claire to...killing herself, practically minutes later.
On the death of Cosimo in 1574 Francesco succeeded to the grand duchy; he now installed Bianca in a fine palace close to his own and outraged his wife by flaunting his mistress before her.
Flaunting pale skin is considered trendy much in the same way a deep tan in America is.
People often make mistakes such as all-caps or using many different fonts, thinking it will draw attention, but in reality flaunting the rules of typographic design just makes things harder to read.
The Police have taken to openly flaunting their firepower.