The point for a Mac user is not having to put up with the hassles of having Windows at all (e.g running flat-out to stay in the same precarious place with anti-malware updates, and having to reinstall the OS when it slows to a crawl). It's been possible to do it since System 7 or thereabouts but it'd be like installing an outboard motor on a cat.   I've got some gubbins that will let me use Windows 98 but it's still in the shrinkwrap.

MacOS-native versions of Noteworthy and HARMONY would be nice to have, though.