Same happening to me. I use the option to open the pages I had open when I close. When I open Brave, any Google pages I had are still logged in, but it opens a new page to sign into my Google Account.
I tried to change it to open specific pages ore just the new tab page, but it still happens, as soon as I open Brave, it opens a new page to sign into Google, eve though I already am.
2 Likes