When will PS4, X1 triple the Wii U in sales?

[Ryng]

super6646 said:

Ryng_Tolu said:

PS4: starting 2016
XBO: never (not even sure if will double...)

XB1 will probably hit 70 million, Wii U 18-20 million, well thats my prediction.

That is very too much for XBO imo.

I agree with the 18,000,000/20,000,000 for Wii U, but i thihnk that XBO will be 30,000,000/35,000,000.