Mm, might be a cultural thing. China is/was very censorship heavy and didn't particularly care much about the privacy of it's citizens whereas it's a major hot button issue in the US and Europe.
Wouldn't be much of a stretch for a Chinese company to consider such surveillance "normal."
I think it's just her shtick. With over a hundred characters they need to keep coming up with new personalities to keep things interesting, and we've had everything from perverted psychopaths to the universe's personal sexual assault victim, so an American Carrier who records everything isn't that weird.