"It's hard to find an Italian did they all emigrate?"
Dear friend, a lot of Italians (from the ordinary regions and the islands) yes, they emigrate. Cause no job for them despite postgrads and PHDs. The only things that counts in the ordinary regions to get a good job is the family where you have born. If your family is influent, well acquainted, you have smoothed the road. If you are an economist and own a finances PHD, but your parents are simple workmen, very well, you'd better emigrate to New York and if your English is fluent, you'll get a job at Wall Street. In Italy, if you are lucky, you get a job as insurance agent, ill-paid, bosses yelling at you, envious colleagues and similar amenities.
And yes, it's a country very full of migrants, most of them staying illegally, especially during the left politicians in the government who favours them very much above the Italian population.
But Trieste is very, very beautiful. it's the capital city of the region I'd like to move if a day I'll get forced to repatriate. Friuli is one of the 5 autonomous regions and like Trentino-Alto-Adige, its culture comes from Germanic environments (in fact, German is one of the 4 languages spoken in Trieste). Autonomous regions in the north of Italy don't face the same issues of the ordinary ones. A Reddit user told it's the best city in Italy where to live (I'd add Bolzano and surroundings too, in the list of the best❤️❤️❤️❤️).