- We should not enable canTouchEfiVariables by default as this
wears out the EFI storage.
- We should not set systemd-boot as default. This is up to the user to
decide. There are exceptions when hardware only supports specific
bootloaders so.
1 default one, with nvidia working and intel working, needs optirun to
run application with nvidia
2 intel only, I am using this as my daily driver for long time, only
intel is turned on and nvidia is turned off and doesn't drain any
power.
3 nvidia only, intel is dissabled and nvidia is picked as default gpu,
no need to fiddle with optirun etc, good for gpu heavy application.
All these settings needs to reboot to work properly