@nyran125tk your examples are faulty. You examples assume a refund for no product remaining. Better examples would be buying a chocolate bar, maybe eating some or not and then selling it to someone else. It can happen.

@Vividnightmare @Aleksanian by that logic, there isn't any development going on in resale either.

@hackerrei Right, because we have always had full resale and games have always gone down hill in quality? Does not compute.

@Ayato_Kamina_1 Steam says you don't either. It's right there in the TOS. You are buying an non-transferable license that can be revoked at any time by steam (for a set number of reasons, some of which may not be due to any personal wrong doing).

In the same vein of your comment, but to all the AI downers out ther. AI should be rated relatively to other games. All games do the point defense at all costs run and similar boneheaded things, but 'real AI' that everyone craves would be as fun as real sniping. You get one shot then everyone finds hard cover and waits for a mortar team or panzerfaust to blow up the building you are in. Game over. You lose. Gimme overly aggressive AI anyday. At least it brings urgency (and so difficulty) to the naturally slow pace of stealth games.