Why systemd logs so many messages with "skipped because of a failed condition check" in RHEL9?

Issue

• Why systemd logs so many messages with "skipped because of a failed condition check" in RHEL9 which was not seen on RHEL8?

# journalctl -b|grep 'failed condition check'
Sep 16 02:33:37 localhost systemd[1]: Create System Users was skipped because of a failed condition check (ConditionNeedsUpdate=/etc).
Sep 16 02:33:38 localhost systemd[1]: nm-initrd.service was skipped because of a failed condition check (ConditionPathExists=/run/NetworkManager/initrd/neednet).
Sep 16 02:33:38 localhost systemd[1]: nm-wait-online-initrd.service was skipped because of a failed condition check (ConditionPathExists=/run/NetworkManager/initrd/neednet).
Sep 16 02:33:39 localhost systemd[1]: Kernel Module supporting RPCSEC_GSS was skipped because of a failed condition check (ConditionPathExists=/etc/krb5.keytab).
Sep 16 02:33:39 localhost systemd[1]: First Boot Wizard was skipped because of a failed condition check (ConditionFirstBoot=yes).
Sep 16 02:33:39 localhost systemd[1]: First Boot Complete was skipped because of a failed condition check (ConditionFirstBoot=yes).
Sep 16 02:33:40 localhost systemd[1]: First Boot Wizard was skipped because of a failed condition check (ConditionFirstBoot=yes).
Sep 16 02:33:40 localhost systemd[1]: First Boot Complete was skipped because of a failed condition check (ConditionFirstBoot=yes).
Sep 16 02:33:40 localhost systemd[1]: Mark the need to relabel after reboot was skipped because of a failed condition check (ConditionSecurity=!selinux).
Sep 16 02:33:40 localhost systemd[1]: Commit a transient machine-id on disk was skipped because of a failed condition check (ConditionPathIsMountPoint=/etc/machine-id).
Sep 16 02:33:40 localhost systemd[1]: Load CPU microcode update was skipped because of a failed condition check (ConditionPathExists=/sys/devices/system/cpu/microcode/reload).
Sep 16 02:33:41 localhost systemd[1]: RPC security service for NFS client and server was skipped because of a failed condition check (ConditionPathExists=/etc/krb5.keytab).
Sep 16 02:33:41 localhost.localdomain systemd[1]: Run Insights Client at boot was skipped because of a failed condition check (ConditionPathExists=/etc/insights-client/.run_insights_client_next_boot).
Sep 16 02:33:48 localhost.localdomain systemd[939]: Mark boot as successful after the user session has run 2 minutes was skipped because of a failed condition check (ConditionUser=!@system).