Sony's history of media formats and devices is fascinating. I keep thinking that at some stage they're going to stop creating new ones, but somehow never seems

Sony's history of media formats and devices is fascinating. I keep thinking that at some stage they're going to stop creating new ones, but somehow never seems to happen. This goes into just 6 of the media formats, but there are so many more. https://www.slashgear.com/1675900/discontinued-sony-formats-why-they-failed/ https://www.slashgear.com/1675900/discontinued-sony-formats-... A more recent example: Archival Disc https://en.wikipedia.org/wiki/Archival_Disc https://en.wikipedia.org/wiki/Archival_Disc