Predict When will Ps4 Outsell Wii

[Azzanation]

It wont if they plan a PS5 in a couple of years.
But like most Sony consoles, they will keep selling the machines for 10 years and claim how good there consoles sell.
PS4 will outsell Wii if PS5 doesn't come until 2021. However that's a long time to let MS sell Scorpio as the most powerful console.