When I bought Fallouts 1, 2 and Tactics from EB like 15 years ago I couldn't run them even with the disc in the drive. The shitty securom was broken and refused to recognise the disc. It was only thanks to pirates that I was able to crack them and play the copies I fucking paid money for.
DRM is cancer.
The fact that shrink-wrapped agreements aren't automatically void worldwide is a fucking abomination. No you shouldn't get to push a legally binding contract on me after I paid for the product. It's my property now and if you want to require a license agreement after the sale then I should be able to decline it for a full refund fuck you.