Sorry to come in a week later with a hot take.

But something I think would be awesome, probably for GOG, would be for them to offer a backup service where they will put your GOG library onto M-Disc Blurays in 100Gb increments for a nominal fee, say $40 plus postage.

For people who game preservation matters to it would be a solid statement. I doubt many of us can afford a salt mine to store the disks in but they are still about as long lived as you are going to get in a format that’s accessible for a home user (let’s be honest those disks will likely outlast the drives to read them with).

For GOG the costs would be fairly minimal and since M-Disc is a pretty valid backup media they would gain that capability from a business perspective.

Just something that sprang to mind while I was reading this thread.