Soldato
No, it was invented to deal with piracy, back in the days before DLC they generally stuck with CD Keys which frankly caused more harm than good. The only benefit they had was preventing more than 1 person using it online but then once the keygen is created that becomes useless too. All it did was **** people off who lost there key, i think we bought Diablo 2 about 3 times now. Just because something was intended for something doesn't its still used for that purpose now.
I fail to see how they caused more harm than good. They worked fine as a deterrent until a crack / workaround / keygen was created like any kind of DRM.
Surely because of keygens making cd keys useless, companies had to step it up leading to stuff like securom. i.e Piracy forcing the move to stricter DRM, nothing to do with DLC.
As for losing CD keys, simple answer is look after them better. If you're that bad at losing them, write new ones down in a little notebook or something.

I don't disagree that DRM is bad, and the industry needs to be more innovative with their ideas around it. It is however only one group of peoples faults that we have DRM, and that's the pirates. End of as far as I'm concerned.
