An all-digital PS6 doesn't seem possible, according to ex-PlayStation boss Shawn Layden: 'I think it would be hard for them to go fully disc-less'
"I don't think Sony can get away with it now," Layden said. "I think Xbox has had more success in pursuing that strategy, but Xbox is really most successful in their business in a clutch of countries: the US, Canada, UK, Ireland, Australia, New Zealand, South Africa. Coincidentally enough all English-speaking countries.