PlayStation co-CEO Hideaki Nishino isn’t concerned. In a machine translated interview with Nikkei (paywall), he explained: “I think that many mobile games have ads, and PCs are difficult to set up. With PlayStation, you can play the content you purchased as soon as you turn it on. The products are clearly displayed in the stores where you buy software, so it’s an intuitive experience.”
Of course, Sony itself is bringing its games to PC, but Nishino stresses that console remains its primary focus. “We are trying to increase the overall game market by expanding content to PCs. There is no doubt that home consoles will be the core of our business, but by offering titles for devices other than home consoles, we will reach a wider range of customers.”