Focus might be a bit much,
I only have a single feature wish, and that is to have file copy operation progress show correctly.
As it is, if I copy a few gigabytes to an USB stick, it very quickly shows as finished.
But it can take up to a couple of minutes before the operation is actually finished, and the stick can be unmounted and removed.
The easiest way to check I know of, is tom open a terminal and simply use sync. And it seems immensely primitive to me that I have to do that.
This is an age old problem for copying files that began to occur on PC systems way back around 1991, when write cache became a thing for disk operations. And honestly it makes me sad that this problem still isn't solved now 35 years later. π₯
Otherwise I think KDE is doing great with their desktop, except I think it should just be called KDE desktop, and not that other thing they call it now.