The subject of the origins of the Italics is no longer given much attention in recent studies, and when you happen at a conference to ask an Italian scholar, whether archaeologist or linguist, the scholar will tell you that all the chronologies are wrong but generally does not add much more. In Italy, unlike abroad, as I have said many times, there is no consensus among scholars that the linguistic ancestors of the Latino-Faliscan languages (with which Venetic is associated) and those of the Osco-Umbrian languages arrived at the same time in Italy, and that they constitute a true linguistic family, because the linguistic convergence may have occurred in Italy because of contacts in protohistoric times. This approach in Italy is due to the past studies of Vittore Pisani, Giacomo Devoto and others. According to this idea, the linguistic ancestors of the Latino-Faliscan languages would have arrived much earlier than those of the Osco-Umbrian languages, and it is generally for the latter that an arrival from the Balkans is assumed, and the term Italics would be better to be used with the Sabellian languages, i.e., the Osco-Umbrian languages.
On the basis of the DNA of the Latins in our possession, it cannot be ruled out that they too, like the Etruscans, may have a relationship with the Bell Beaker of central-western Europe (same genetic position as the Etruscans and the Pian Sultano, uniparental markers...), although 6 individuals are still too few to draw any firm conclusions. And that, therefore, those past scholars who theorized that the linguistic ancestors of the Latino-Faliscan arrived first in Italy were right. Since languages have been attested only since 700 B.C. due to the spread of the Euboic Greek alphabet in Italy, it will be difficult to find evidence to prove one or the other theory. Also because there were probably continuous migrations from the Bell Beaker to the end of the Bronze Age of small groups in Italy, and figuring out exactly which of these brought the Indo-European languages attested later in the Iron Age may turn out to be impossible.