The two storylines I just dont believe are Niles and Vittorio.
I know gamer guys like Niles. Socially awkward nerd types. The DONT move to the 3rd world for no reason. They like game stores where they have social events like tournaments and play nights but you don't need to be invited. That and fast internet at home and all their needs are met. He hasn't mentioned once why he wants to move there, what he will do for money etc.
Same with Vittorio: Hes a city guy through and through. Nothing about him says farm life. Yet he suddenly moves to a villa like he said the kind people pay a lot of money for. Those things get rented to entire wedding parties, not single men who work in the city and love fashion shows and nightlife. All to set up a fish out of water storyline for Jessy. HE is just as much out of water.
On another note: I know ally is anxious and scared but opening up with all the things Jon did wrong immediately after he flew to move to her country was not wise.
Jon didnt have the emotional intelligence etc to not blow up at her.