I have installed and configured systemd-boot and it is really faster than grub. At least 1/3 of the time to boot with grub.
But I would like to know if snapper can be integrated with systemd-boot ? With grub the menu was updated to show snapshots that you could use to boot. Can the same be done with systemd-boot ?
Not easily. systemd-boot doesn’t support submenus like grub does. The beauty of systemd-boot is it’s simplicity but that also means less functionality.
You could probably write a script to generate entries for your snapshots but it would be one long flat menu.