Finding Critical Chain: systemd-analyze critical-chain
- [https://serverfault.com/questions/784303/how-to-disable-auto-fsck-in-centos-7]
- [https://unix.stackexchange.com/questions/413656/keyboard-setup-service-is-slow-at-boot-do-i-need-it]
setting KEYMAP=y in /etc/initramfs-tools/initramfs.conf and running update-initramfs -u and seeing if it makes things any faster by loading the keymap in initramfs and causing the keyboard-setup.service to be essentially bypassed
sudo systemctl disable networkd-dispatcher.service
sudo systemctl disable systemd-networkd.service