The real problem with the commercial death of Blu-ray is that there is no next disc for consumers.
There is, it's called "
Archival Disc".
Sony & Panasonic both STUBBORNLY refuse to release it to the mass consumers and try to limit it as a Enterprise solution ONLY, that FAILED miserably.
And now they're being stubborn and not trying to release it to the masses because "Digital Downloads is the future".
-_-
If they ever chose to release the specs and update it, they could EASILY have a 500 GB Archival Disc using 3x Layers only.
They can easily go up to 4x Layers, but that would give them 666.6… GB, & we know the thing about superstition.
If you include the Middle center 3 Layers from the proposed HD-DVD / Blu-Ray hybrid, but use the Archival Disc density, you could get 7x Layers on a single side of the Disc at 1166 GB, with Double-Sided @ 2333 GB.
But that would cost a slight bit more per Disc, maybe $.50 to manufacture considering the amount of parts that you have to press together.
120mm optical discs and backwards compatible players could be kept alive with a new format bringing terabytes per disc, making it more convenient for backups than 25-100 GB and bringing it in line with current hard drives (~32 TB). But with streaming taking over, the industry is unlikely to create any new disc for consumers.
It's really Sony / Panasonic who refuse to do it, they were searching for the "Big Enterprise $$$".
They FAILED, MISERABLY with ODA (
Optical Disc Archive).
A useful option is being taken off the table.
I concur. We, the masses need affordable, cheap MASSIVE Storage that is Optical Based that we can burn ourselves.
A Optical Disc only needs to be 1 digit behind the common maximum storage medium (HDD's) that consumers can normally buy in 1x drive.
We're in the 2-digit ## TB era.
Optical Disc only needs to hit 1 TB cheaply, then they can slowly improve that until we get to the 3-digit ##TB era.
There are SO MANY encoding techniques / other techniques that can be implemented as a standard.
They REFUSE to bring it to market for whatever reason.