Some of my roommates went to this panel and said something very similar, that the translator was clearly not familiar with sci-fi lit and terminology, even when the author was clearly name-dropping people like Octavia Butler and Ursula le Guin.
I also want to note that based on my own observed experience and those from my roommates, sound issues seemed to be a common issue with panels this year, particularly with those early in the mornings. I get that there are only so many sound techs to go around, but it was a mildly frustrating thing for the panelists and audience alike.
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