I'm not saying that the pirates aren't to blame. The pirates are like a force of nature, you can't control them, they do whatever they want. What you can control, however, is your DRM scheme. I'm not saying that Iron Lore should have foreseen it, I'm saying that they could have prevented it.
When a tornado kills your cows, is it the tornado's fault? It's your fault for leaving them out.
GTA I,II are totally different games from GTA III+, you don't compare Final Fantasy I with Final Fantasy XII. GTA I was a good game for it's time, as was GTA III.