Can’t change widget for “hand” mouse cursor

I need to change the graphics for the “hand” cursor state (shown, when you hover a hyperlink), but in the project settings there are options only for default, text edit, crosshairs, grab hand, grab hand closed and slashed circle states:

I’ve found the corresponding sources on GitHub:

It seems that the other cursor states are just not added for some reason…

I would implement the states I need myself, but, unfortunately, it appears impossible to extend the logic, as all the vars and methods are private. That said, I wonder, if there any way to override the graphic for the remaining cursor states other than modifying the sources?

Any news on the matter? Do you guys have plans to fix that in the future releases? I really need that option…

Bump: still waiting for any info…

Bump: any info, please?