In v7rcX, winbox will “respect the skin”, so if you disabled “QuickSet” in WebFig skin, and apply that skin to all user groups, QuickSet will disappear from winbox too. So some hope, to those wanting to “disable” it globally.
I’m actually hoping for improvements to it – I think it’s useful, but you have to design any extra script/config around what it does. But since you can’t disable “QuickSet” modes that your customizations may not support, QuickSet can make a mess of things quickly… Some CLI to remove (and ideally add) QuickSet profiles be very handy, or just disable it there.
See:
No API support to disable QuickSet: Is QuickSet available via the API?
Not the only one left wanting from QuickSet…: Custom QuickSet scenarios