Here she was, all prepared to give Strange shit for not apologizing for the thing that actually bothered her because yes, she's still more sore about him blaming the vampire incident on the failings of her tech than she is about his aborted attempt to kill her, and he's... Walking away without a single mention of the incident.

"You should just do what I do when I need to apologize," Peridot suggests, turning to watch him. "Record your apology onto a tape recorder and then demand that the person you're apologizing to sit still and listen while you play it back for them. And speaking of apologies..."

Are you picking up what she's putting down, Strange? She's waiting.