It could be a slight increase for 2017, but that will be negated by all the hardware that's leaving the market. Especially since the Switch will carry the burden of both the Wii U and 3DS and the Vita won't have a successor. And I doubt Scorpio will exceed the success of the PS4 Slim and Pro.
That said, certain games are coming out that may renew interest in existing hardware. Dragon Quest XI and Gran Turismo in particular.







