PS4+Wii U best combo this generation?

[OneKartVita]

PS4 + Wii U is good but this gen PS4 + NX might be better especially if it's backward compatible or if they port many of the U games to it.

PS4 + PC is also good.

But personally I'm going with PS4 + PSVR this gen as long as the thing doesn't cost €500.