> It cannot be a "pretend" manifestation, when a physical disc that requires nothing more than an official piece of hardware to use continues to work 100 years into the future (assuming the physical hardware survives that long.) Those are the "rights" that are being fought for in this instance.

That's a pretty big assumption. Back in the day I bought a GameCube and decent game collection. I tried it a few months ago and the optical drive is dead, so now my games are just expensive coasters. I could buy another one in the second hand market, but given their age it will also die sooner or later.

That is the problem with proprietary console media, once the hardware inevitably dies, the media itself is useless.