Sérgio Basto wrote:
As you may know we made some packages to maintain kde4 in F23 
 and now I prepare F24, but the more I dig, the more I am convinced
that what I want is kde4-workspace, instead plasma5-workspace, the rest
I use the system package. The short list of packages in my kde4 repo,
 9, today I realize I can remove apper, because is the same of the
system, so less one , 8 .
The thing is, the system Apper doesn't ship the Plasma 4 plasmoid. There are
similar reasons for all the other packages being downgraded or rebuilt with
Downgrading only the workspace will work, for some definition of working,
sure. But it will not be fully functional if all your applications expect a
Plasma 5 environment.