alt Hacker NewsI think an oft-forgotten possible major driver for the moves away from discs[1] must be scary legal warnings universally seen in paid contents during 2010s. None of currently popular platforms have those stern unrelatable messages that customers looking for relaxing contents were forced to observe. It didn't took hard data for anyone to see disc sales disappearing in sync with DRMs and tones progressively more obnoxious and harsh in the period.
Sony is likely not shutting down physical discs to tighten control over consumers, but it's more likely that they just don't see disc manufacturing as a viable business as a hardware factory that it always was. That goes beyond games or movies, and it should be discussed more often as to why they didn't take actions but to quietly watch the golden goose slaughtered.