I’m pretty sure this is in response to a recent California bill that forces digital storefronts to disclose if it is a license you are getting. Otherwise the storefront is not allowed to use words like “buy” or “purchase”.
Soon, GOG and all other storefronts will state that you're purchasing a temporary digital license for any game who's publisher uses an EULA that states you don't own the game. This is due to the recently signed California law that forces storefronts to be transparent about the publishers EULA.
But also with GOG you can download the installers and play offline. It's literally one of their big selling points. It's less convenient than things like steam, but you can do whatever the hell you want when you buy it. So in that regard, it literally is a purchase. Or as close as you can get with digital goods.
Before Steam you bought a physical disc and it didn't matter that you technically only purchased a license, the disc was yours and nobody was coming to your house to take it away if the publisher started fighting with the developer or whatever.
Some games had online activation built in. Some games would simply not install on a second or third machine without getting permission from the publisher.
Regular CDs have a lifespan of 5-10 years, shorter if not stored ideally. Almost all games had sophisticated mechanisms to prevent backups being taken.
Even if you could take a backup, record associations and publishers lobbied to make it illegal and punishable by severe fines in many countries.
Sony shipped fucking root kits on their CD that would hijack your PC and screw with backup software. EA shipped CDs with autoexexuting software that would actually delete CloneCD and other CD copying software and prevent new installes from working. My copy of Sims 2 came with that bullshit and OH MAN I was not happy about it.
Sony shipped fucking root kits on their CD that would hijack your PC and screw with backup software.
Worse, this thing from Sony was on music CD's and not even games.
The Sony Rootkit debacle is one of the reasons that I still will not do business with Sony in any of its guises, for any reason, no matter the price. And believe me, I have a long memory.
We all know here that you don't own anything on Steam or any other client with DRM. Duh...
B this shit should be illegal, I buy a product, game, license whatever you call it, it is mine. This farce of consumer protection... "do you understand the words coming out of my mouth!?....License!!'. Yeah we do, let us own our purchased games.