The etruscan language, the latin language, the Rumenian language, the Albanian language and the Sicilian languages are derived by Sardinian Corsican Atlantidean language variants.
In Sardinia, we have billions of linguistic variants and dialects. This explain why different languages: each languaged derived by the single Nuragic
Take a look at this map:
you can find lots of different Sardinian Corsican Nuragic Atlantidean civilizations, each one with it’s own unique language variant. This is why Latin is different from Etruscan which is different from Sicilian dialect/language.
The language implication is so complicated that I have not time to talk about it here.