alt Hacker NewsJust going off vibes, I think if Sony could sell a physical media from now until the end of time they would. This is a company that engineered a tiny optical drive and little DVDs encased in cartridges that slot in for their portable game system. Whenever you read about a format war, one side is almost always Sony. This is also a company that like took a full month to recover their online services. My point is I think Sony is a follower and not a leader in this space. If they could print discs and license the tech to deal with them from now until the end of time they would.
The through-line there is not a love for optical technology, but a desire for control. UMDs and MiniDiscs and the like existed because Sony thought that they could impose a monopoly on the market. On the contrary, after so many losing bets, you would think they'd be tired of trying, and looking for another way to get the same end (lock-in).