Return of the kiosk GUI?

KDE 3 era (and carried on by TDE) had a GUI interface for locking down settings for an organization or company or whatever else, but was removed I think in the 4.x era. Can that return? It be a great way to show KDE as a serious alternative to GNOME or at the least, a strong competitor.

We definitely need this. The issue is that nobody or not enough people stepped up to do the work yet.

What needs to be done so far to considerably improve the kiosk situation? I’ll give the devil its due, but seeing a kconf like database either through command line or a GUI would be wonderful to have like how GNOME does it. Not a 1:1 duplication, but something similar in idea.