Those are in fact all objective measures of a game’s quality. FPS on certain hardware, game length, frequency of crashes, the presence of microstuttering, lists of features, these are all things that can be quantified, and by being quantified they are made objective. You can take this information and compare games against each other to make purchasing decisions, critique them, etc. Those decisions are subjective, yet they are based on objective data.

But I didn’t say that we should only use objective measures to evaluate games, nor do I agree that we can only evaluate games subjectively. We need both, gaming media should give us both, but we both need to be able to distinguish between them.