HiDPI Cursor?

[rbreaves]

Is your feature request related to a problem? Please describe.
I'd like to be able to have proper HiDPI support for my mouse cursor if that is possible.

Describe the solution you'd like
I don't know, don't know enough about VNC to know how easily this can be implemented.

Describe alternatives you've considered
Rendering the cursor on the server end, but most clients I would want to actually use don't seem to allow for turning off my mouse cursor on my client side. Of course some do, but ultimately I have decided against using them for usability reasons. (I want to use Jump Desktop on macOS and iOS exclusively. Oddly enough the iOS version does allow me to turn off the cursor locally.)

Additional context
None really, can easily be tested by increasing your resolution to 200% on ubuntu and may need to run these commands as well to make it stick.

gsettings set org.gnome.settings-daemon.plugins.xsettings overrides "[{'Gdk/WindowScalingFactor', <2>}]"
gsettings set org.gnome.desktop.interface scaling-factor 2