Shitty way to say it, but you’re right. I used to work on mobile industrial robots, the sorts of machines that deliver parts in factories, clean rooms, semiconductor fabs, etc. These are industrial machines and have about as much gender as an office printer. We sold them in countries all over the world. At some point we added an off the shelf text to speech library so that to robots could communicate with non-technical people and say things like, “Excuse me” or “I’m lost”. It supported a bunch of languages and could use a male or female voice.

People in different countries had shockingly strong opinions about what gender the voice should have. The US, Canada, France and UK customers wanted them to be female. Germany and the Spanish speaking countries wanted male. Korea and China wanted male IIRC, but Japan insisted on female.

I’m sure this says something about the culture in all of those places, but I have no idea what.