I am running CachyOS on my FW12, and I saw some others do the same.
I looked at the Arch-guide: Arch Linux Guide and the FW12 - Problems returning from Tablet Mode - Tracking thread.
In the Arch Linux Guide is not said that you should add pinctrl_tigerlake to your initramfs. I’ve done this to let the tablet-laptop-switch work as expected.
But in the Arch Linux Guide there are other things mentioned, as `pacman -S tuned tuned-ppd` for powermanagement, where cachy has power-profiles-daemon in place. Which one would you prefer?
For bluetooth there is a gtk-app installed, which is not necessary, I think.