PlatformsPlayStationFormer PlayStation boss says “You’re not going to see another PS1 to PS2 jump in performance,” and believes we’re nearing “a point where the console becomes irrelevant"When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. PlatformsPlayStationFormer PlayStation boss says “You’re not going to see another PS1 to PS2 jump in performance,” and believes we’re nearing “a point where the console becomes irrelevant"When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. (Image credit: Sony) PlayStation is celebrating its 30th anniversary, and former chief Shawn Layden is looking to the future of the industry and how the console market is nearing its limit. “I think we’re at a point where the console …