So I have recently switched to Arch Linux from Windows 10, since I have been using Arch its been a pain in the a*s including Brave. I ALWAYS get signed out of all of my accounts and pop ups get reset (google for example), I also always get kicked out of my sync session.
I dont know if it matters but Im running 1.64.75 Brave Beta
Arch Linux with Kernel 6.7.5-arch1-1