For anyone here that's Italian descent, did the very casual dress of the funeral goers surprise you? I'm used to the black suit treatment that happens here, so I had to take an extra second to re-calibrate. Even the father was wearing jeans and a hoodie.
Not that unusual outside of big cities. It's common for people to wear jeans to weddings and the like. In many cases, their "jeans and hoodie", if they're designer brands, can be more expensive than a "suit" that you'd buy here and wear to a more formal event. Italians tend to wear a lot of designer casual clothes, but that doesn't mean they're dressed cheap or sloppy.