When will KDE4 get a desktop like in KDE3.x ?

[Linuxguy123]

Here is a comment from a recent KDE4.2 review:

============================================================================
The Desktop
Plasma has most goals listed for inclusion in KDE4.2, followed closely
by KWin. Currently Plasma behaves somewhat unstable and can crash while
managing the plasmoids. With the default “plasmoid” desktop setting, we
can add the plasmoids, but the files/icons are not supported, KDE3’s
style.
===========================================================================

http://polishlinux.org/kde/quick-look-at-kde-42-svn/


Why can't we have files and icons on the desktop, ala KDE3.x ?