I do think it’s desirable. It’s unnecessary for users to keep track of which tool is best for which purpose if one tool can do it all. There’s no reason why one tool wouldn’t be able to; even in the worst case it could just automatically choose the best tool to answer your prompt, saving you the trouble of doing so.
I do have an idea how “a difficult to kill, unwanted growth” could be put into relation to a war fueled by hatred.