nezzie specify a screen resolution in systemd boot.
yes you can, see https://jlk.fjfi.cvut.cz/arch/manpages/man/loader.conf.5 for all options, example there:
max
Pick the highest-numbered available mode
I have /boot/loader/loader.conf
set to console-mode auto
.
Pretty sure you can try settings first in the bootloader menu, type h
to see all options there.