Right, sure. Back in the 90s we stumbled blindly between our caves, wrapped in sackcloth, lurching through foetid swamps.
No one could read, candlelight was our only illumination, only the rare few had access to scant vellum scrolls and none had ever seen an Asian face.
you know, “Cho Chang” etc gets a lot easier to understand when you remember Rowling was writing in the NINETIES in SCOTLAND. There was no internet to look this kind of thing up and no Koreans or Chinese to personally ask. People really do not remember pre-internet life