Reminder that Wii had zero MGS game despite Snake being in Brawl and the Wii being the most successful 7th gen console.
Persona is also present on 3DS already.
Persona 5 is also extremely well optimized on PS3, and a switch port would probably take as much effort.
I would love for more people to have a way to play Persona 5, and a Steam port would also be awesome, but chances that Persona 5 lands on Switch are really low.