thank you!! and marcie's appearance in face is playing off the ending of heart rather than anything that happens in between, when you see her open a door and there's a shape behind her, the shape of desire (as interpreted by the spook). that being said her appearance in the last game was actually meant a bit more loosely since at that point it's implied the distinction between alive and dead has become a little wooly and uncertain, kind of like when you have to work nights.
i don't really remember what i liked at 23 but would recommend beckett's endgame and novel trilogy as things that gave me a sense of relief re. existence and terror, i never feel more disheartened by that stuff than when someone's trying to be cheerful about it.