I didn't read the article, I've read several anti-DRM statements made by CD-Projekt, so pardon me if I'm reiterating some of the points the dev made. DRM has shifted focus, it seems. It's not about piracy anymore, that's a losing battle, it's about eliminating the second hand market. I'd hazard a guess that Steam is the most popular DRM software used by PC gamers today. It's enjoyable and useful, but at the same time, you can't let your friend borrow your copy of Counter-Strike: Global Offensive, which is beneficial to the companies making games. Instead, your friend will have to buy their own copy of the game. The reason this is beneficial and worth investing in is because the second-hand games market is as profitable as piracy, that is to say that the company who made the game makes no money from you buying a used game. So, instead of fighting the pirates, they're cornering the people who are actually willing to spend money, but on used games, which is why programs like UPlay, Origin and Impulse have popped into existence.
I don't mind the loss of second-hand sales and the change to digital distribution, but still, the thought of Gamestops shutting down makes me a little sad inside. 