I want to have a look at the code of the FolderView
plasmoid (which is the thing I miss most from KDE) to see if it is in any way similar to the FolderView
screenlet.
The screenlet is so buggy right now it's virtually useless (it hasn't been updated in two years) and maybe when I have the time, in like 20 years, I could try to debug/improve it to have it behave more like KDE's far superior plasmoid.