FWIW, the Playstation 4 and now 5 (disc edition only of course) make very sure that in the vast majority of cases, what comes on the disc is a properly working

FWIW, the Playstation 4 and now 5 (disc edition only of course) make very sure that in the vast majority of cases, what comes on the disc is a properly working game able to be played to completion without the console ever seeing the Internet. This is not really the case on Xbox.