Interesting!
It might also just be a matter of it not working in older versions of MacOS.
Sincerely, there are so many variables and things that can go wrong when using networking controllers that I don't even know where to get started.
This info you just gave me is golden, I'll figure out a way to describe this in the Itch and Steam pages.
Thank again for this, hope you and your daughter have fun working out! =))