Please map the MFD map zoom

This would be a great feature to add. I’m on an XBox console and use an Axair MIAP (a small external box with lots of switches and dials that are keyed to keyboard commands in MSFS) with it. I have almost everything necessary in the cockpit coded to the MIAP and would love to be able to “dial zoom” the MFD map. Even using a regular keyboard, the software solutions mentioned aren’t an option for those of us using a console.