Server owners, you have been asking for this feature, and we hear you!
Introducing Role Mention Permission and Role Mention Suppression!
Role Mention Permission
Role mention permissions toggle will allow you to pick and choose which roles are allowed to ping specific roles! You can find this toggle in Server Settings → Roles
You can also toggle this permission in the Category / Channel Permissions.
Enabling this permission will allow a role to bypass unmentionable roles in the "Allow anyone to @mention this role" Setting.
Role Mention Suppression
Addition to suppressing @everyone and @here, you are now able to suppress role pings.
You can access this menu by right clicking your server → Notification settings → Server Notification settings