You are even more stupid than the other guy. KDE 4.0 was forced on no one. KDE 3.5.9 and 3.5.10 were released
after 4.0 and 4.1 because both 4.0 & 4.1 were considered tech previews and no distributor (except Fedora but that's cutting edge anyway) shipped KDE 4.0 by default. Kubuntu had a special KDE 4.0 remix next to the main KDE3-based one. openSUSE presented its users this desktop selection screen:
http://old-en.opensuse.org/File:OS11.0-inst-6.jpg It a) gives the users the choice between both and b) clearly states that KDE 4.0 is not mature!
Mandriva, Debian, etc. didn't switch to KDE4 before 4.2.
So you shut the fuck up with your lies, idiot!
If anybody does not like the workflows of Gnome Shell, Plasma Desktop, etc., fine. Simply don't use them, don't spread lies, and piss off to Windows.