My Brave preferences is set to English. This works fine. The only issue is
when I go to a web page that sets the language based on my location - in
these cases Brave gets it wrong ( other browsers get it right).
If the site itself is checking location then it seems to be OK. But I
assume there is something Brave sends that gives my location?
When I went to the Brave website, I also got a pop-up message in Slovakian.
I use Chrome & Firefox a lot as well, and have never had this issue, so it
must be a Brave-specific issue.
PS: I have been discussing with IT in my company to set Brave as a standard
browser for security reasons. But I think Brave is not quite ready for it
yet, I guess in the next 6 months or so it is going to be a good match with
better security than most other browsers - you are doing a great job!.