"String.prototype.replace" gives a Chinese search preview on MDN

Steps to reproduce:
I searched "String.prototype.replace" on Kagi with the region set to South Korea.

Expected behavior:
Expected an English or Korean search preview.

Debug info:
Firefox 99.0.1
Windows 11 21H2 (build 22000.613)
Region set as South Korea, ASIA-EAST

Image/Video:

Hmm not able to reproduce

Reproducible here, South Korea and ASIA-EAST

This does not happen when that page is displayed as a related page

Still a problem when I changed region to US

Updated to include some Debug info, although the situation is almost the same as p-inks

Able to replicate in a strange manner. Does not occur on replace, but occurs for includes for me.

Tested on the following regions: United States, Singapore and International. Funnily enough, unable to replicate with region set to South Korea.

Connected to: ASIA-SOUTHEAST