Remove Super Admin from User List Table simply removes super admin from all of the multisite child site user list page.
Alternatives to Hide Super Admin Users
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
See at a glance on which sites of your Multisite network each plugin is active.
Manage pending WordPress Multisite signups from Network Admin with activation, resend, link regeneration, and audit logs.
Jalma Who Sees Updatesv1.1.1
Hide update notices from other users — and even other admins. You stay the owner, always see updates, and can't lock yourself out.
Adds your WordPress Multisite users to your sites, automatically or on demand: new users, new sites, role changes.
WP Super Networkv1.3.0
Share content between sites and create offspring networks.
Map custom domains to sites in a WordPress network.
See which plugins are on across your whole multisite network — and switch them on or off safely, one site at a time, with a full audit trail.
Super Admin All Sites Menuv1.12.5
For the super admin, replace WP Admin Bar My Sites menu with an All Sites menu.
Remove Administratorsv1.0.3
Allows admins to hide the admin role from all other roles.