I understand what you say about breaking the system. But I do not agree as to not include all applications kde when Kaos is supposed to be based on kde and therefore just as there are two applications to scan as skanlite and kooka and not one that complies, there can be other applications kde with all the power and possibilities of this desktop environment. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.