ERISS: You can resell an individual game from GOG on a CD. (That's not legal, but that's not the point)
You can install a GOG game even if GOG would no longer exist. (you had to save its installer)
GOG is NOT a DRM. Steam is.
As every games sold on CDs. (As every music sold on discs)
What, they don't sell us their master software? What a shame!
(Hey he says vinyl discs are DRM)
To resell a product, you must sell every copy of that product too, the copy you buy is on gog's server, copies you make are downloaded, it isn't
reselling unless you get rid of all your copies of the copyright material, which is something you
cannot do with GOG unless the service goes down for real or you are denied access to the games you purchased.
If you buy a vinyl record, you don't have access to anything but that copy, so you can resell it. Same if you buy a CD or DVD, until you make copies anyhow(which is perfectly legal to do) but then to resell it you have to either give the buyer the copies or destroy them or it isn't considered reselling it's just selling a pirated copy.
Also, GOG please fix the quoting system.