Give it some time, the older the PS4 gets, more niche japanese games will come. Plus all of the AAA games it would get either way. But I do believe that it won't sell over 10m, or at least not as good as Wii.
Bet with bluedawgs: I say Switch will outsell PS4 in 2018, he says PS4 will outsell Switch. He's now permabanned, but the bet will remain in my sig.
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