OneNote is another application I don't use much. In fact, I have never really used the latest Windows version. But my last post motivated me to try and see what happens when I rename the target of wiki links in this application. Anyone who really uses OneNote probably knows the answer: The referring link does not get changed when you rename the target, but the link does not break (as it does in TiddlyWiki. So [[xyz]] continues to link to "xyz" even when it is called "abc". I suppose that is better than TiddlyWiki, but I think it would be better still if "[[xyz]]" became "[[abc]]".
I would find the behavior disconcerting in the long run. But that may just be a sign of my limitations.