It’s a bug in Blizzard’s end. It’s browser independent and only impacts so many accounts and only on specific browsers.
Brave is made by the founder of Mozilla, after he left over disagreements. I think it’s the same person responsible for Javascript. It would show up as Chromium or Chrome on one of those listings.
This is an actual issue for Blizzard. you trolling me just makes it stand out.
https://us.forums.blizzard.com/en/wow/t/forum-main-page-unending-refresh-loop/554789/3