- What graphics card are you using?
- What is the output of
lspci -nnk | grep "Kernel driver in use"
- What desktop environment?
- What filesystems for your root drive and mounted drive?
- Is your mounted drive able to be read, written to, and have programs run on it by your regular user account?
There is a fairly all-or-nothing-security group of people within the GrapheneOS community. They will defend using a Google device on the claim of enhanced security.
Security is nice, but I’ll take a hit to security if it means I get to support the growth of an ecosystem that respects the user.