I think a lot about the web gui and I was thinking on another way:
Is a customizable left menu could be a solution?
Nethserver is highly modular, so each one could have a different objective or task (Utm gateway or firewall gateway, or Ad server, or mail server, groupware, web server…)
So a menu like "status/system/management/gateway " coul not sweet well for someone who focus on a mail server, or owncloud/file server…
Let imagine a customizable menu with 5 self labelized categories or “slots” and a sixth category labeled “uncategorized”, where all fresh modules items go by default.
And left each one reorganize it’s own way the menu.
Not sure to be very clear but to resume: With Nethserver which is highly modular, a customizable left menu could be a good diferencial feature.