How to change the country of My Feed in Microsoft Edge Chromium?

Hichdslv 

Now added the ability to change the location and languages for news content on the new tab page in Version 81.0.387.0

More info:

https://techcommunity.microsoft.com/t5/discussions/new-feature-change-language-and-locale-of-the-ntp-contents/m-p/1099107