FF VII has a decent chance to come to the Switch (opinion)

[PAOerfulone]

That's because all games made for the PS4 and Xbox One are developed for the base systems and then are enhanced on the Pro and X models to take advantage of their extra horsepower. 
But, the current Switch isn't as powerful as the base PS4 and Xbox One. It's barely above the 360, PS3, and Wii U.  There's no way the current Switch model would be able to run a game like Final Fantasy XV.