That guy is not Vito Scaletta, not even an aged Vito Scaletta, it looks nothing like him.
Some dude changed the Mafia Wiki and said that is Vito, but... No, that can't be him, that isn't him, because it looks ABSOLUTELY nothing like him. That dude couldn't even be a relative of his.
I could understand being upset if Joe showed up. Considering they made it pretty clear they were at least going to try and murder him after they split he and Vito up. But iirc Vito was basically the golden boy after he got done with that whole fight and they welcomed him back with open arms.
Couldn't they just completely destroy all the families in New Orleans? They took out half the asians, destroyed all of the Falcone family, and damaged Frank Vinci's group pretty badly, like what the ****, Vito? Just kill Frank Vinci and save Joe.
Maybe Vito is in New Orleans because he did something bad to save Joe and they had to leave Empire Bay? There's no story aside from the fact that Clay joined the Black Mob, then the Italians wiped them out and left him for dead. Now he's bringing other groups/mafias together to take the fight back to the boogeymen of the organized crime world. The Irish, the Haitians, and Vito's brand of Italians from what the interviews are saying.
But you can't just get pissed with almost no information to go on.