systemd-analyze blame --no-pager
    3min 18.134s plymouth-quit-wait.service
    1min 44.486s snapd.seeded.service
         30.274s apt-daily.service
         30.052s NetworkManager-wait-online.service
         13.737s snapd.service
          3.091s apparmor.service
          2.018s [email protected]
           778ms fwupd.service
           707ms dev-sda5.device
           342ms plymouth-start.service
           339ms systemd-journal-flush.service
           334ms NetworkManager.service
           278ms udisks2.service
           276ms networkd-dispatcher.service
           273ms libvirtd.service
           223ms systemd-udev-trigger.service
           200ms upower.service
           200ms systemd-timesyncd.service
           195ms networking.service
           188ms systemd-resolved.service
           181ms apache2.service
           180ms mysql.service
           158ms ModemManager.service
           146ms grub-common.service
           142ms smbd.service
           133ms systemd-logind.service
           133ms systemd-rfkill.service
           130ms apport.service
           119ms accounts-daemon.service
           119ms keyboard-setup.service
           117ms sddm.service
           107ms wpa_supplicant.service
           101ms speech-dispatcher.service
            97ms nmbd.service
            82ms avahi-daemon.service
            77ms systemd-udevd.service
            76ms switcheroo-control.service
            76ms lm-sensors.service
            75ms lvm2-monitor.service
            69ms bolt.service
            68ms systemd-journald.service
            67ms [email protected]
            66ms gdm.service
            60ms packagekit.service
            58ms [email protected]
            56ms gpu-manager.service
            52ms alsa-restore.service
            51ms ebtables.service
            50ms systemd-fsck@dev-disk-by\x2duuid-AC17\x2d1C16.service
            47ms teamviewerd.service
            45ms systemd-modules-load.service
            40ms rsyslog.service
            38ms mdadm.service
            36ms pppd-dns.service
            30ms binfmt-support.service
            28ms libvirt-guests.service
            28ms systemd-tmpfiles-setup.service
            27ms dev-hugepages.mount
            26ms kmod-static-nodes.service
            26ms systemd-backlight@backlight:intel_backlight.service
            26ms ufw.service
            25ms systemd-sysctl.service
            25ms blk-availability.service
            23ms polkit.service
            22ms sys-kernel-config.mount
            22ms qemu-kvm.service
            21ms sys-fs-fuse-connections.mount
            20ms console-setup.service
            20ms plymouth-read-write.service
            19ms colord.service
            17ms kerneloops.service
            17ms dev-mqueue.mount
            17ms systemd-remount-fs.service
            15ms dns-clean.service
            15ms systemd-tmpfiles-setup-dev.service
            15ms systemd-update-utmp.service
            12ms resolvconf-pull-resolved.service
            12ms home.mount
            11ms systemd-random-seed.service
            11ms systemd-user-sessions.service
            11ms proc-sys-fs-binfmt_misc.mount
            10ms resolvconf.service
            10ms boot-efi.mount
            10ms ureadahead-stop.service
             9ms sys-kernel-debug.mount
             8ms openvpn.service
             8ms systemd-fsck@dev-disk-by\x2duuid-818d88b6\x2d983c\x2d4a70\x2d8d9d\x2dcfb75d2c5105.service
             6ms systemd-update-utmp-runlevel.service
             5ms snapd.socket
             5ms rtkit-daemon.service
             4ms setvtrgb.service