OK, the customization is good. Most things can easily be customized; but I have a little problems.
conky -d starts multiple instances
This can be proved with
A quick fix for me is
sh -c 'killall conky || true && conky -d'.
Dolphin search is broken in OpenSUSE Tumbleweed
Generally I like Tumbleweed KDE, but why is this happening to me?