I'll add my voice the the chorus. Get the Wii U, if it interests you. You'll get a lot of games that you can't get on the other systems with a different play style. You'd literally be buying a system for two or three games. That isn't exactly a smart investment.
By that time, the PS5 will probably be right around the corner. And then the question will be: "PS5, Wii U, NX, or [whatever the hell horrible name Microsoft gives the next system]?"Danny Dowling said:Get neither. Save that up and be patient and it'll payoff. Nintendo are already at work on their next home console (NX or something it's called atm). If you wait around a bit then at the very least Wii U will dive in price and you'll be able to get all the Wii U classics like Mario Kart 8, Sonic Boom... well it's a classic in its own right... anyway you can get them cheap. win win/